bai tap trac ngiem word form

... B C D UNIT 10: NATURE IN DANGER A PHONETICS I Circle the word whose underlined part is pronounced differently from that of the other words 1) A supply B dirty C energy D happy 2) A decreased ... established 3) A answer B sweater C swim D switch II Circle the word that has stress pattern different from that of the other words 4) A nature B danger C human D environment 5) A exist B species ... B C D UNIT 11: SOURCES OF ENERGY A PHONETICS I Circle the word whose underlined part is pronounced differently from that of the other words 1) A heat B nuclear C feat D clean 2) A power B slow...

Ngày tải lên: 26/07/2013, 01:25

Ngày tải lên: 25/08/2013, 05:10

Ngày tải lên: 27/05/2014, 19:19

... park in London has its own _ A attract B attractive C attraction D to attract 37 Anna looks very _ in her new dress A attract B attractive C attraction D to attract 38 Nam feels _ because he ... Paris has such as the Lowore and the Eiffel Tower A attractions B attractive C attracted D attracting TEST 22 I GRAMMAR AND STRUCTURE Choose the word or phrase (A, B, C, or D) which best completes ... B more hardly C more harder D harder 36 This park is very _ to visitors A attract B attraction C attractive D attracted 37 Here, in fine weather, can be seen hundreds of _ people who have...

Ngày tải lên: 09/07/2014, 19:00

... smoking D smoked We regret _ you that we can’t approve your suggestion A inform B to inform C informing D informed He began _ English two years ago A learn B learnt C learning D learns ... B C doing D done We regret _ you that you have exceeded your overdraft facility A to inform B informing C to tell to D telling Why don’t you try _ the key anti-clockwise? A to turn B ... taking C starting / take D starting / taking 20 I hate _ _ loudly without _ the new words A practise / reading / learn B to practise / to read / to learn C practising / reading / learning...

Ngày tải lên: 12/07/2014, 02:20

... file /etc/passwd , bạn thấy trường password chúa ký hiệu ‘x’ Ý nghĩa ký tự gì? a Password mã hoá b Bạn sử dụng shadow password c Tất passwords rỗng d Tất passwords hết hạn 114 : Sau Dung rời khỏi ... thực thể : a groupname, password, GID, member list b GID, groupname, password, member list c groupname, GID, password, member list d GID, member list, groupname, password 108 : Bạn sử dụng lênh ... sapa không đăng nhập vào được.Để đăng nhập ta phải làm ? a Cần đăng ký mật cho user sapa lệnh password sapa b Phải tạo thư mục home cho sapa tạo quyền cho phép truy cập c Bạn cần biên tập lại file...

Ngày tải lên: 27/07/2014, 14:20

... Chứa password người dùng d Chứa tập shadow người dùng 23 Tập tin /etc/shadow chứa thông tin users hệ thống a Chứa profile người dùng b Chứa uid,gid, home directory, shell c Chứa password người ... không đòi hỏi ta phải nhập username password để login a Level b Level c Level d Không có level 30 Chương trình soạn thảo văn phổ biến hđh Linux: a vi b Word c Emacs d Pico 31 Chương trình soạn ... Emacs d Pico 31 Chương trình soạn thảo sau không sử dụng giao diện đồ hoạ a emacs b latex c vi d kword 32 Emacs chương trình a soạn thảo văn b Công cụ lập trình c Email client d Tất tính 33 Trong...

Ngày tải lên: 27/07/2014, 14:20

... named "postfix" are located Assuming it was installed with rpm, which command will list this information for you? A rpm -qc postfix B rpm -Vc postfix C prm config postfix D rpm -listconfig postfix ... -v B tar -cvf C tar -c D tar -vf Answer: B 210.Which of the following commands can be used to extract a tar file? A tar -vf B tar -xvf C tar -e D tar -v Answer: B 211.You want to find out what ... with the -r switch C Use the grep command D Use the find command Answer: A 212.You want to add information to a previously created tar file How would you this? A Use the tar command with the -a...

Ngày tải lên: 27/07/2014, 14:20

... utility would use to remove/display columns from each line of a file? A pwd B col C cut D tail E extract Answer: C 125.If you set the umask to 022, by default what permissions will your files have? ... default D netstat E None of the choices Answer: A 129.What command will set a regular users password to force changing it every 60 days? Choose all that apply A passwd -x 60 user1 B chage -M 60 ... default priority that processes start with? A B 100 C D 10 142.What would you type to mount an MS-DOS formatted floppy (without relying on /etc/fstab shortcuts)? A mount /mnt/floppy B mount -t msdos...

Ngày tải lên: 27/07/2014, 15:21

... usermod -h C usermod -u D usermod -c Answer: A 75.Which of the following commands can be used to extract a tar file? A tar -vf B tar -xvf C tar -e D tar -v Answer: B 76.You want a user's account ... command "ps ax", what is shown on the console? Choose atl that apply A Process's user-related information B Processes without controlling terminals C Processes used by the XFree86 System D All ... are necessary to compile and install a source code program? Choose the least amount possible A Extract source B edit makefile C ./configure D make E make install Answer: A, C, D, E 116.Which command...

Ngày tải lên: 27/07/2014, 15:21

... all that apply) A login name B userid C default group D password age E minimum password length Answer: A, B, C 20.Which file contains information about filesystems and their respective mount points? ... wrong with the following command? tar cvfb //dev/tape 20 A You cannot sue the c option with the b option B The correct like should be tar –cvfb /dev/tape20 C The arguments are not in the same order ... a user account? (Choose all that apply) A login name B userid C default group D password age E minimum password length Answer: A, B, C 60.What run level represents basic multi-user? A B C D Answer:...

Ngày tải lên: 27/07/2014, 15:21

... language if you’re speaking to a friend A verbal B non – verbal C formal B informal 16 Gestures such as waving and handshaking are ………… forms of comunication A direct B regular C verbal D non – verbal ... foreign language in a week A expect B expectation expected 44 carbon dioxide occures in the air in……… form C expectant D A nature B naturally C natural D naturalness 45 Children should be…………to realize...

Ngày tải lên: 23/05/2015, 15:31

... taste D tongue 15 Books are still a cheap way to get …………… and entertainment A inform B information C informative D informatively 16 Books are a wonderful source of ……… and pleasure A know B knowing ... hard-to-put-down D hard-to-pick- up 18 Whenever he picks up a book, he reads bits here and there or in other words he ……… A digests B tastes C chews D swallows 19 ……… books are ones in which the story is told ... promised C impressed D determined 28 The Chinese volleyball team was widely ……… for its excellent performance in the final match A believed B considered C admired D appreciated 29 We had to pass six...

Ngày tải lên: 23/05/2015, 15:31

Ngày tải lên: 31/05/2015, 13:00

... economical D economy 18 Halong is one of the most famous tourist in Vietnam A attractions B attract C attracted D attracting 19 Many people love the of life in the countryside A simplicity ... old C older D elder 43 The of the moon for the earth causes the tides A attract B attracted C attractive D attraction 44 Tom didn’t pass the exam the first time because of his A carefully ... How much b How long c How far 30 _ is your mother? My mother is a worker a What b Which c Who Word form D too D a few students D little D mine d When d Where d How often d Which d When d What...

Ngày tải lên: 23/06/2015, 20:00

Ngày tải lên: 25/05/2015, 11:40

Ngày tải lên: 14/08/2012, 11:24

Ngày tải lên: 15/08/2012, 08:47

Ngày tải lên: 17/08/2012, 10:59

Ngày tải lên: 24/08/2012, 07:22