Mark the letter A, B, C or D on the top of the first page to indicate the sentence that best combines each pair of sentences in the following questions.
Câu 1: Lan lives in the house. The house is behind my house.
A. Lan lives in the house and which it is behind my house.
B. Lan lives in the house which it is behind my house.
C. Lan lives in the house which is behind my house.
D. Lan lives in the house where is behind my house.
Câu 2: Those were very difficult assignments. We spent two weeks finishing
A. Those assignments were too difficult that we spent two weeks finishing.
B. Those assignments were too difficult that we spent two weeks to finish them.
C. Those were such difficult assignments that we spent two weeks to finish.
D. Those assignments were so difficult that we spent two weeks finishing them.
A.
B.
C.
D.