24774 active or passive

Ngày tải lên: 30/08/2016, 12:04

... effectiveness of the active network for localization, in the following we evaluate the limiting performance of a localization technique based on the RF map of the area Performance is expressed in terms of ... interrogator CONCLUSIONS We analyzed the performance of networks used for localization in terms of the probability of localization error Solutions base...

Ngày tải lên: 22/06/2014, 23:20

... English Grammar 70) Among or amongst? Both are correct and mean the same, but among is more common Among or between? "Between is used in connection with two persons or things: 'He divided the ... amount of work." Number is used for quantities that can be counted Example: "A large number of deer ate the corn." And or but to begin a sentence? Patricia O'Conner, author of Woe Is I, says,...

Ngày tải lên: 31/07/2014, 17:20

... think that the work ………………… by Friday? a) is completed c) will be completed These tablets ……………… with food a) need to take b) need to be taken The postman ………………… this letter in the morning a) delivered ... sold last week Do you think that the work will be completed by Friday? These tablets need to be taken with food The postman delivered this letter in the morning 10 You should have sent the...

Ngày tải lên: 10/07/2015, 22:28

... was sat in the cage B) The girl sat in the cage C) The cage was sat by the girl A) The patient made an X-ray B) The doctor was made an X-ray C) An X-ray was made by the doctor A) The doctor was ... pies C) The doctor told the patient not to eat A) The man mugged the thief B) The man was mugged by the thief C) The thief was mugged the man A) The monkey sang a song B) The monkey was sung C)...

Ngày tải lên: 25/08/2016, 17:33

... David was threw up in the bathroom B) David was thrown up in the bathroom C) David threw up in the bathroom A) Bob was rung by the doorbell B) The doorbell rung by Bob C) The doorbell was rung by ... Andersen worked on his laptop B) On his laptop was Mr Anderson worked C) Mr Anderson was worked on his laptop Adam A) The boxer in red was knocked out B) The boxer in red knocked out C)...

Ngày tải lên: 25/08/2016, 22:58

... ball hit the player A) Mr Smith looked at himself in the mirror B) Mr Smith was looked at himself in the mirror C) Mr Smith was looked in the mirror A) The PC fixed by the husband B) The PC was ... Davis was read the book C) The book was read by Mr Davis A) The worker hit his finger B) The hammer was hit by the worker C) The worker hit by the hammer A) Bob was cleaned the toilet B) The...

Ngày tải lên: 26/08/2016, 15:30

... 21 You _ forget to pay the rent tomorrow The landlord is very strict about paying on time a needn't b mustn't c not have to d may not 22 The television isn't working It _ during the move ... _ forget to pay the rent tomorrow The landlord is very strict about paying on time a needn't b mustn't c not have to d may not http://moon.vn - hotline: 04.32.99.98.98 KHÓA LUYỆN THI TOEIC – Cô ... pr...

Ngày tải lên: 26/08/2016, 21:45

... friends A) In the rain for an hour Mr Garfield stood B) In the rain was stood Mr Garfied C) Mr Garfield stood in the rain for an hour A) A UFO were seen by my neighbor B) My neighbor was seen ... wore by Gary to be safe C) Gary is worn by a life belt to be safe A) Joel is cried every night B) Joel cries every night C) Every night is cried by Joel SOLUTIONS Verb tenses used: present...

Ngày tải lên: 27/08/2016, 06:24

Ngày tải lên: 27/08/2016, 18:55

Ngày tải lên: 27/08/2016, 19:26

... been stolen – passive voice – present perfect tense was taken – passive voice – simple past tense was watching – active voice – past continuous tense 10 was being chased – passive voice – past ... tense 11 punished – active voice – simple past tense 12 was breaking in – active voice – past continuous tense 13 mends – active voice – simple present tense 14 are made...

Ngày tải lên: 29/08/2016, 16:34

... top of your writing! Download our grammar guide from www.englishgrammar.org to stay up-to-date Powered by TCPDF (www.tcpdf.org) ... Heights was written by Emile Bronte The boys helped the wounded man Football is played all over the world Our team will win the match The news has been confirmed The house is being painted 10 A bridge ... the government a) built b) is being built c) has built Ans...

Ngày tải lên: 29/08/2016, 16:34