complete the sentences with either the infinitive or ing form

... to the Psychology lecture I can't afford going on holiday Foreigners are not used to drive on the left I'm going to Spain learning Spanish F: Complete the sentences with either the infinitive or ... _(repair) my motorcycle Why does John keep _(write) to you? B: Complete the report by putting the verbs in the correct form, using ing or to Swimmer abandons Channel swim James Forsyth has decided ... her, then it will only become worse 10 Many dream of _(win) the lottery so that they never have to work again Unit 9: Relative Clauses A: 10 Complete the sentences with the/ a correct form or...

Ngày tải lên: 22/06/2014, 11:56

... to the Psychology lecture I can't afford going on holiday Foreigners are not used to drive on the left I'm going to Spain learning Spanish F: Complete the sentences with either the infinitive or ... _(repair) my motorcycle Why does John keep _(write) to you? B: Complete the report by putting the verbs in the correct form, using ing or to Swimmer abandons Channel swim James Forsyth has decided ... her, then it will only become worse 10 Many dream of _(win) the lottery so that they never have to work again Unit 9: Relative Clauses A: 10 Complete the sentences with the/ a correct form or...

Ngày tải lên: 29/06/2014, 06:52

... to the Psychology lecture I can't afford going on holiday Foreigners are not used to drive on the left I'm going to Spain learning Spanish F: Complete the sentences with either the infinitive or ... _(repair) my motorcycle Why does John keep _(write) to you? B: Complete the report by putting the verbs in the correct form, using ing or to Swimmer abandons Channel swim James Forsyth has decided ... her, then it will only become worse 10 Many dream of _(win) the lottery so that they never have to work again Unit 9: Relative Clauses A: 10 Complete the sentences with the/ a correct form or...

Ngày tải lên: 12/07/2014, 06:20

Ngày tải lên: 26/12/2013, 01:18

... a snake.were / wouldn't want 14 My brother managed to kill the snake just at the time when I (be) almost exhausted If he (be) a little late, I (kill) by the snake.was / had been / would have ... if they (have) had wings If Peter (study) studied harder, he would get better marks You will be late for class if you (not, hurry) don't hurry Mary would not have got wet if she (wear) had worn ... a snake 14 My brother managed to kill the snake just at the time when I (be) had been almost exhausted If he (be) had been a little late, I (kill) would have been killed by the snake 15 Had I...

Ngày tải lên: 23/01/2014, 07:20

... can’t say with (certain) Travel is said to the mind (broad) Maradona is one of the best football in the world (play) The town is situated on the river (attract) How can you imagine the of mathematics ... disappointedly The fight against the _of our environment is important as well A) pollution B) polluting C) the pollution D) the pollution have been established to protect the remaining forests ... done by people (ordinarily) It is such a evening Let’s go for a walk (love) I was to get your letter this morning (delight) The lesson was so that most of them went to sleep in the middle (interest)...

Ngày tải lên: 21/07/2014, 21:20

... wedding anniversary 60 They attach great ( important) to the project 61 The ( decorate) touches have made this house a warm and welcoming home 62 Enjoy the( free) of the outdoors(= ... care 41 The team has had a( disappoint) start to the season 42 These days beaches are covered with( pollute) 43 Only oft the 28 day( start) completed the course 44 They’re living in ... liking someone and loving them 25 She had never been greatly concerned about her( appear) 26 For further( inform) on the diet, write to us at this address 27 The ( major) of people interviewed...

Ngày tải lên: 23/10/2015, 16:09

... water 48 The first festival (hold) nearly eight hundred years ago 49 There’s someone behind us I think we (follow) 50 An interesting book (read) by Lan at the moment 51 This bike (use) for more than ... I don’t 65 I (work) on a farm once and had to get up at every morning It was difficult at first as I (not get up) so early 66 Cuckoos (not build) nests They (use) the nests of other birds 67 I ... today because the sun is very strong 68 I wish that dog (lie down) He (keep) jumping up on my feet I (think) he (want) to go for a walk 69 I (lie) in the beach when the phone (ring) It (stop)...

Ngày tải lên: 07/06/2013, 01:26

... visiting - She _ living here for years are has has been have been - They _ on the project at the moment working be working is working are working - Do you still _ to the tennis club? belongs ... works - I to a great radio show on the way to work listening to listening have listening was listening - Tom's not here He's out _ his mother visit visited visiting is visiting - She ... are belong belonging belong - I never _ Tim anymore see has see seen seeing - I _ football after work play to play playing am play 10 - We _ a lot of volunteer work are doing does ...

Ngày tải lên: 08/08/2014, 13:22

... anything for the sake of himself, for the hearer’s sake or for the sake of somebody other than the interlocutors 23 Advisories 24 -Advice is often proposed by an order, wiser person to an inferior ... Comparison of the Meaning Nuances of ASK & REQUEST Meaning Nunaces Differences Similarities Verbs - To ask the hearer to - To require for perform the action or anything for the sake answer his or her ... clause either with putative “should” or with the subjunctive mood and the third possibility, a that- clause with an 13 14 indicative verb In addition, it combines with the infinitive or toinfinitive...

Ngày tải lên: 26/11/2013, 13:17

... information, inform someone of the misdemeanors of, decide or determine correctly or with certainty, perceive the difference between one person or thing and another Table 4.2: Verbs of Asserting ... Syntactics is the study of how sentences are formed and the the Sayer is in a sense acting verbally on another direct participant, rules which govern the formation of sentences However, syntactic with ... followed by either TO-INF or ING clause or both of them knowledge of word meaning, and sense relations From the results of However, the form of Vietnamese verbs is unchangeable This the investigation,...

Ngày tải lên: 26/11/2013, 13:19

... results from competition of proBMP-2 with BMP-2 for binding to the main receptor BMPR-IA, BIAcore experiments were performed For these studies, the ECD of the receptor was recombinantly produced in ... determined for the interaction with noggin The BIAcore experiments that revealed binding of proBMP-2 were corroborated by ELISA studies For these experiments, BMP-2 or proBMP-2 was adsorbed on to the ... re-organized for online delivery, but are not copy-edited or typeset Technical support issues arising from supporting information (other than missing files) should be addressed to the authors...

Ngày tải lên: 18/02/2014, 06:20

... of dCTP deaminase the dUTPase [24], the C-terminal fold is important for the formation of a catalytically competent complex by closing the active site, but not for binding of the substrates In ... switch between the dCTP(dUTP)-binding conformer and the dTTP-binding conformer of dCTP deaminase We were not able to identify structural changes in the main chain of the subunit, or in the interaction ... et al rates) prior to and after the transition of the enzyme to a more active form, respectively, t is the time and s is the lagtime The rate constant, k, for the activation of the enzyme is obtained...

Ngày tải lên: 18/02/2014, 16:20

... transform the matter of the Universe The blue light from this star is a signal that forth world is ending The blue star will cause the oceans to rise and top up towards the land, flooding the world ... silence before the storm comes Put in other words, when the right conditions will create inside the Sun at the end of 2012, and we can see that they are slowly forming, the solar storm that hit ... responsible for the abrupt end of the last ice age as well as a substantial culling of the human population The surprising findings of LaViolette, supported by other research, suggests that the extreme...

Ngày tải lên: 19/02/2014, 03:20

... also present in the thymus, liver, and kidney To compare the amounts of the two variants expressed in the testis, we performed the PCR using the primers ‘d’ and ‘c’, where the cDNAs for both Noxo1b ... PCR was performed using the following primers: ‘a’, 5¢-TCTCCCAAAGCTTCTCGATGC-3¢ (forward primer specific for the Noxo1 cDNA); ‘b’, 5¢-CCCAAAGCTTCTCGGTCAGGC-3¢ (forward primer specific for the Noxo1c ... cotransformed into competent yeast HF7c cells containing a HIS3 reporter gene, as previously described [15] After the selection for Trp+ and Leu+ phenotype, the transformants were tested for their...

Ngày tải lên: 19/02/2014, 06:20

... hydrolysis These data were utilized for successful structure determination X-ray diffraction data were collected for the crystals of the apo form of the enzyme and for the complex with fructose using ... character The water channel in the apo form of the enzyme runs along the axis of the b-propeller through the whole domain and is only blocked by Cys236 in the area of the subsite )1 binding the fructose ... the first step of the enzymatic reaction, a nucleophilic attack is performed on the anomeric carbon of the sugar substrate by the carboxylate of the Asp54 acting as the primary nucleophile, forming...

Ngày tải lên: 06/03/2014, 00:21

... hyperphosphorylated elongating isoform RNA pol IIO RNA pol II exists in a dynamic equilibrium between the hypophosphorylated initiation isoform IIA and the hyperphosphorylated elongating isoform IIO that exhibits ... coprecipitated only the slowly migrating form of RNA pol II (Fig 1) This suggested that Pol e associates with the RNA pol IIO isoform To characterize further the phosphorylation status of the RNA pol ... termination, the CTD is completely dephosphorylated, rendering RNA pol II competent for subsequent initiation of transcription The differential phosphorylation of the CTD could provide the signal for the...

Ngày tải lên: 07/03/2014, 11:20

... monitored by absorption at 280 nm The fraction containing the human PKIb proteins was eluted at 350–500 mM sodium acetate buffer The pooled fraction was stored at )20 °C for further study The concentration ... (Fig 3A) .The Ki value determined from the replots was 0.173 nM (Fig 3B) The experimental molecular mass (8468.0 Da) obtained by electrospray MS was in complete accordance with the theoretical ... Conformation of human PKIb from FTIR, Raman and CD Absorbance spectrum and the second derivative spectrum of FTIR for human PKIb are shown in Fig 4A and B, respectively The spectrum of the conformation-sensitive...

Ngày tải lên: 07/03/2014, 15:20

... than the corresponding values of proCPY and Dgly proCPY (Fig 2B), indicating that the precursor form was less thermally stable than the mature form, regardless of the carbohydrate moiety After the ... unglycosylated forms the protein portion would be directly hydrated to ensure the corresponding volume contraction Hence, the protein portion of the unglycosylated forms would be more heavily hydrated ... according to Eqn (6) (see Experimental procedures) This is consistent with a more pronounced conformational change and /or a more pronounced hydration upon unfolding of the unglycosylated form...

Ngày tải lên: 07/03/2014, 21:20

... stability than the apo form The differences in the unfolding thermodynamic parameters of the two forms are given in Tables 13 In the entire experimental regime, it is seen that the holo form presents ... the Tg values of the proteins vary slightly; there is a difference of almost C between the Tg values of the proteins, the value being higher for the holo form There have been contrasting reports ... than the other form (Fig 4C) The DG of stability is on an average 20% greater in the case of the holoprotein as compared to the apoprotein Similarly, the Cm of the holo form always lies above the...

Ngày tải lên: 16/03/2014, 10:20