Câu hỏi: London is famous for _____ red buses.

A. it’s

B. its

C. it

D. it is

Câu 1: Who are all ________ people?

A. this

B. those

C. them

D. that

Câu 2: Can you use ________ computer?

A. a

B. two

C. one

D. an

Câu 3: Where are _____ children? – They go to school.

A. the

B. you

C. a

D. an

Câu 4: There is a flower shop in front _____ my house.

A. of

B. in

C. to

D. off

Câu 5: Dan can _____ the drum very well.

A. play

B. do

C. make

D. think

Câu 6: Those students are working very _____ for their next exams.

A. hardly

B. hard

C. harder

D. hardest