Câu hỏi: Paul and Linda .............. us to their party last weekend.

A. was inviting

B. invited

C. had been inviting

D. will invite

Câu 1: I don't want to go outside today because it ....................

A. rain

B. rains

C. is raining

D. is rain

Câu 2: We ....................... in the plane for hours when it finally, took off.

A. had been sitting

B. have sat

C. will be sitting

D. will sit

Câu 3: My parents    ........... in Florida since 1999.

A. has lived

B. have lived

C. are living

D. live

Câu 4: I ................. the house before you called.

A. leave

B. am leaving

C. had left

D. had been leaving

Câu 5: Babies ................ when they are hungry.

A. cry

B. are crying

C. have been crying

D. cries

Câu 6: It ............... a lot last winter.

A. snows

B. has been snowing

C. snowed

D. snow