Question

He dressed up and went to the party as if ________.

A．was invited

B．had been invited

C．to be invited

D．invited

Answer 1

D

試題分析：句意：他盛裝去參加了聚會好像他被邀請似的。這里as if后是省略句，完整的是as if he was invited這里省略了he was，省略的條件是從句的主語與主句的主語一致，并且從句的謂語動詞里有動詞be,這時從句的主語與be都省去，故選D。
點評：本題難度適中。狀語從句的省略是高中應該掌握的語法項目，需要考生牢記省略的各種情況。這里考生容易誤選A，這里提醒考生注意從句的主語與be都要一起省去。
即學即練:He is rather difficult to make friends with, but his friendship，_______is more true than  any other.
A.once gained                          B.when to gain
C.after gaining                        D.while  gaining
解析：A。once gained =" once" it is gained。當狀語從句的主語和主句的主語一致且從句中含有be動詞時，可省略從句中的主語和謂語部分。