Time is pressing．You c

We have done much to protect the environment. So the river is getting than before.

Fully ________ in preparing for the coming exam, she no longer has time to enjoy the various activities in her neighborhood.

下列各句中，没有语病、句意明确的一项是 （ ）

ou remember to giveJenny the money—Yes. _______ I saw her,I’m sure.