问题

Tom along with his classmates ______ for the coming exam. [ ]

A: are preparing
B: are preparing themselves
C: is preparing him
D: is preparing himself

正确答案是：

同类题型

I got up late this morning, but I ran to the bus stop just _______ to catch the early bus.

______ is Dale. ______ mother is a teacher.

Is Doctor Green ________ ORBIS doctor—No， he is ________UNICEF volunteer. But he sometimes works with ORBIS.

People who exercise _______________ are less likely to feel stress

He works as as Tom.