问题

With all her time _____the experiment, she had no time to spend with her family.

A:devote to do
B:devoted to doing
C:devoting to doing
D:is devoted to do;

正确答案是：

同类题型

Is this the school we visited last time?

Are you happy to have the two-month summer holiday -Sure. We can relax ourselves and do many things we like.

The students have been working hard all the week —they to have a rest at the weekend. [ ]

ok, ________ for beginners，is popular with students.

205. There are 56 ___________ in China alltogether and they get on well with each other in our socialist big family.