Hello! What are you doing now —-We ____________ the school trip.

The woman can speak _______ Chinese.

Knowledgeable as he is, the expert was unwilling tooffer advice to ______ he thought was not qualified.

ou stay for the dinner—Sorry,__________. The cookers I bought online willbe sent to my house this afternoon.

__it is hoped that college students should beequipped with the ability to take a good set of notes, this is not always thecase．