She spent a lot of time ________

She spent a lot of time _________the fire that day．

#50622

to put out

putting out

to put on

putting on

推荐题目

 She is heard_______ every day in her room.

#49195

sings

sing

to sing

singing

The children should go to school instead of       to support their families.

#49407

to work

work

works

working

I don’t feel like ______ anything. I feel terrible.

#48491

eat

to eat

eating

ate

Xiao Li was supposed __________ her homework before nine o’clock. But she couldn’t.

#49490

to finish

to finishing

finish

finishing

There are some boys ________ in the river.

#51303

swimming

to swim

are swimming

is swimming

共1553题