问题

himself to his lab research, thefamous scientist missed ________from the liver cancer

A:making his first appearance
B:appearing on the stage
C:making their first appearances
D:appearing themselves

正确答案是：

同类题型

下列各句中，没有语病的一项是（）

Can you think of another good idea—This is the best approach I can imagine ______ thework ahead of schedule.

John Smith , a successful businessman , has a_____ car .

Did you catch the early bus this morning?—NoIt had left the stop ________ I arrived there.[ ]

5、E-mail, as well as telephone, ______ an important part in daily communication.