Câu hỏi: Decide whether the following Conditional Sentences are Type I, II or II.

A. Type I

B. Type II

C. Type III

Câu 1: We were so glad .............. you last week.

A. to see

B. saw

C. have seen

D. seen

Câu 2: We ................. breakfast early this morning.

A. has

B. have been

C. having

D. are having

Câu 3: We .............................. a lot of interesting people when we lived in New York

A. were knowing

B. knew

C. know

D. were known

Câu 4: Be careful. You ...................... into delicate negotiations at the conference next week.

A. will have been entering

B. have entered

C. are entering

D. will have entered

Câu 5: Please be quiet because I    ............... to the radio right now.

A. listened

B. listen

C. am listening

D. was listening

Câu 6: My parents would like ..................... us next month.

A. to visit

B. visit

C. visits

D. will visit