21 B

22 B

23 A

24 B

25 B

26 D

27 C

28 C

29 B

30 A  

1 C

2 A

3 B

4 C

5 C

6 A

7 D

8 A

9 B

10 A

B - D? - C - A - D - B - C - D - B - A

1 found / would give

2 will phone / has

3 go / will come

4 wouldn't / didn't get

5 come / will have

6 will help / have 

7 won't wait / are 

8 will go / doesn't rain

9 is / will watch

10 will go / is

\(A=\sqrt{45}-\sqrt{20}+\sqrt{\left(\sqrt{5}-3\right)^2}\)

\(=3\sqrt{5}-2\sqrt{5}+\sqrt{5}-3\)

= 3

1 C 

2 B

3 D

4 C

5 A

6 D

7 B 

8 A

9 B 

10 D

1.I(be)........have been..............a wake since 4 o'clock.

2.Mr.Pike (live)...........has lived.................here since last october.

3.We (not see)............haven't seen.............them for a long time.

4.my father (not smoke)..........hasn't smoked.................for a long time.

5.george (work).............has worked................at the university so far.

6.how long ............have...........you(practise).......practised...................piano?-I(practise).........practised.............it since 10a.m

7.I(work)...........have worked........at my report since Monday

8.i(collect)....have collected...................stamps since i was a child

9. ..........have..........you ever (be).........been.................to HCM city?-Yes,i(go)..........went................there last month

10.since they(go)...........went..............away,they(not contact).........haven't contacted...............to theirb family

11.we (not do).............haven't done................anything since we (arrive).........arrived.............here

12. ..........have..............you ever(visit).........visited................Hue city?-yes,i(visit)....visited....................it 3 years ago

13.i(not wear)........haven't worn.........that suit since my sister (marry)..........married............

14.Minh just(win)..................has just won...........the first prize in the talent contest

Bài 1: Supply the correct form or tense of the verbs in brackets.

1. We (not see)...........haven't seen...........Nga since Monday.

2. Lan (be)........has been.............in the USA for 2 years.

 3. I (go) ........went.........to bed at 11 o’clock last night.

4. They (move)......moved.................to London in 2003.

 5. They (live).........have lived.........in HCM city since January.

 6. That’s a very old bike. He (have)..........has had............it for a long time.

7. I (buy)........bought...........the motorbike 5 years ago.

8. Peter (be)................ill for a week.

9. Hoa (visit)..................her parents once a year.

 10. What ...........you(do)............on your birthday?

8. Peter (be)........has been........ill for a week.

9. Hoa (visit).....visits.............her parents once a year.

 10. What .....will......you(do).....do.......on your birthday?

Mark the letter A, B, C or D to indicate the word whose underlined part differs from the other three in pronunciation in each of the following questions.

1.     A. passed              B. watched              C. played               D. washed

2.     A. proud                B. about                  C. around               D. would

Mark the letter A, B, C or D to indicate the word that differs from the other three in the position of primary stress in each of the following questions.

3.     A. attend               B.  option                 C.percent                 D. become

4.     A. literature           B. entertainment      C. recreation            D. information

Mark the letter A, B, C or D to indicate the bold part that needs correction in each of the following questions.

5.     The (A) picture was painting (B) by (C) Michael last year (D).=> B

6.     There’s (A) the woman (B) who she (C) sold me (D) the handbag. =>  C

7.     Mr Smith (A) is going to buy (B) a new Japanese (C) car, doesn’t he (D)?=> D 

Mark the letter A, B, C or D to indicate the correct answer to each of the following questions.

8.     Our house _______in 1986.

A. built              B. was building        C. was built             D. has been built

9.     It is nearly 3 months_______ he visited his parents.

A. while             B. during                 C. since                  D. when

10.     Tomorrow we are going to meet Maryam, _______comes from Malaysia.

A. who               B. whom                 C. whose                D. that

11.    His house looks very large and beautiful. It is_______ house.

A. a seven - room B. a seven - rooms C. seven room     D. seven rooms

12.     If you get up early, you_______ late.

A. weren’t             B. wouldn’t be         C. aren’t               D. won’t be

13.     It’s very hot today. I wish I_______ on the beach now.

A. am                    B. will be                 C. were                D. had been

14.     When he lived in the city, he_______ to the theatre twice a week.

A. uses to go        B. had gone            C. used to go        D. was going

15.     My father asked us_______ on our playing computer games.

A. to cutting down B. Cut down          C. to cut down     D. Cutting down

16. _______population is another unpleasant result we have to solve.

A. Increased          B. Increasing        C. The increase   D. To increase

Question 3 : A. region

Question 4 : C. benefit