Câu hỏi: I turned round and ---------- Paula.

A. see

B. saw

C. was seeing

D. seen

Câu 1:  -------- the moon last night?

A. Have you seen

B. Did you see

C. Do you see

D. Had you seen

Câu 2:  This guide book -------------- full of useful information.

A. will be

B. are

C. is

D. was

Câu 3: Here’s my wallet! I ----------- for it for ages.

A. had looked

B. have been looking

C. look

D. looked

Câu 4: I -------------- Mary. Is she here?

A. look for

B. was looking for

C. looked

D. am looking for

Câu 5:  “Why is Bill unhappy?” “Because his birds ----------- away”

A. flew

B. fly

C. had flown

D. have flown

Câu 6: “I took an exam this morning. It was really hard.” “ ------------- a lot before you took it?"

A. Have you studied

B. Did you study

C. Have you study

D. Do you study