__________at a college or university in the US, Chinese and other international students must demonstrate a strong ability in both spoken and written English.
I took mathematics and physics because I think that ________ very important for me to make further research in this field.
Where to get the materials and how to get them ________ at the meeting.
All but Dick ________ in Class Three this term.
You as well ________ right.
Either of you ________ going there tonight.