Question

【题目】 he forward a class trip?
A.Is; looking; to have
B.Does; look; having
C.Is; looking; to having
D.Does; looking; to having

Answer 1

【答案】C
【解析】look forward to“期盼做某事”to是介词后面接动词时用ving。故排除A,B。does后面用动词原形，故排除D，故选C。