Câu hỏi: Kevin can’t talk on the phone because he .............. dinner right now.

A. is eating

B. eats

C. has eaten

D. has been eating

Câu 1: It ............... a lot last winter.

A. snows

B. has been snowing

C. snowed

D. snow

Câu 2: By the time this movie is over, we ................... this entire bag of popcorn.

A. will have eaten

B. are eating

C. are going to be eating

D. will be eaten

Câu 3: I .............. Michael for years.

A. have known

B. know

C. knowing

D. was known

Câu 4: The store ..................... two sales so far this year.

A. is having

B. has been having

C. has

D. has had

Câu 5: I ................. the house before you called.

A. leave

B. am leaving

C. had left

D. had been leaving

Câu 6: Television is a prime source of home entertainment; ................, it is a cheap babysitter.

A. furthermore

B. therefore

C. accordingly

D. on the contrary