问题

ering his poor health condition, the doctor insisted on his_____a good rest before going back to work.

A:being taken
B:having taken
C:his taken
D:his taking

正确答案是：

同类题型

I know it’s hard, but I ______ want to try.

It was strange that he _____ have utteredsuch rude remarks on that occasion

computer.—I don’t know,. Let’s go and ask our computer teacher for help.

Someone is knocking at the door.It ____ be Tom .—–No, it ______ be him ;he has gone to Sydney.

(2013 ·辽宁五校第一联合体高三考试)It is universally believed that a student with an extremely ________ mind usually gets high scores in the exams, especially in the physics exam.