Choose the correct answer

Đáp án và giải thích các bước giúp mình với ạ 
----- Nội dung dịch tự động từ ảnh -----
1.S.
s many
res, but
ues or
ir door.
most
rent
to buy
mputer
C.decide
,, or D to indicate the correct answer to each of the following questions.
8. Mr Buong bought this bike in a discount shop
Ho Chí Minh city.
A. in
B. at
9. These children are interested in
A. to play
B.play
10. My mother
A. goes
shopping the house every Sunday.
B. went
11. Ifyou come here in spring, you
A. will have
B. would have
12. Many tourists enjoy going shopping in Vietnam_
A. though
B.when
A. to study
15. They read the exercises in this book
13. Tom missed the bus for an open-air market in Sapa.
A. However
B. Therefore
14. She told me
harder to get good marks.
B.study
20.
A.In spite of
21.1
A.did
computer games
C.played
C. will go
a chance to go to the village fair.
C. have
C. on
B.more carefully
22. Nam is a student. He
A.often doesn't go
23. I saw Mark
C.if
C.So
A. as carefully
16. I didn't know how to go to Vincom Supermarket, so I
B.take it up
A. looked it up
17. Mr.Jack hasn't decided yet where to spend his holidays. He
A.might
B.ought to
C.must
18. Mr Long bought this bike
A. on
19. Our class
A.usually devides
C.studying
than the ones in that book.
D. had
they don't speak Vietnamese.
B.more careful
C.found it out
a discount shop last week.
C. at
B.Although
my homework when the light went out last night.
B.do
C.done
D. shopaholic
D.access
D.because
he was late for the discount products there.
D.But
D. between
D.playing
D. was go
to school late.
B. doesn't often
go
C. doesn't often
go
the bus and then go straight the supermarket.
C.get up
B.get away
24. If you wants to save money, you should
B.reduce
A.increase
A.get on
D.studied
in the mindmap.
D.more carefuler
B. in
into four groups when we have English lessons.
B.is usually devided
C. usually is devided
he was in a hurry,he stoppped to help the old man who fell down at the market.
C.But
D.However
D.turned it up
go to Da Nang.
D.should
D. for
D. devides usually
D.was doing
D. often doesn't goes
D.get off
an inverter frigde in the Supermarket to use.
C.double
D.buy
sheet to indicate the word(s) CLOSEST in meaning.