Choose the best answer to complete each of the following sentences

S. Means of transport: taxi...
IV. Choose the best answer to complete each of the following sentences.
3. You
look at other students' work. It's against the rules.
A. must
B. should
C. shouldn't
4. The Sahara is the third largest
A. island
B. desert
5. When hiking overnight,
A. sleeping bag
6. The Amazon River is
A. the wider
7.
don't forget to bring the
B. hiking boots
12. Cam Ly
in the world.
B. wider than
is the coldest place in Vietnam?
B. What
A. Who
8. Peter must
A. finish
9. Which is
A. large
B. larger
10. The Grand Canyon is one of the natural
A. materials
B. sights
11. The weather is very hot in
A. valley
B.
C. valley
river in the world.
C. sun cream
C. the widest
C. Which
this essay today. He's going out tomorrow.
B. finishes
C. finishing
the West Lake or the Sword Lake?
C. largest
D. mountain
It will keep you warm at night.
D. painkillers
of the world.
D. mustn't
C. scenery
You can see camels and rattlesnakes
C. desert
D. widest
D. When
D. to finish
D. the largest
D. wonders
easily there.
D. mountain
ocean
in Lam Dong Province attracts many tourists to visit each year.
B. Waterfall
C.Highland
D. Forest
A. Island
13. My sister had a headache yesterday when she returned from her camping. My mother gave her some