.--- He has to finish the experiment today. He must be in the lab,____?---That s quite possible.
The___pass mark in the exam is 60 out of 100
Remember that people online may not be what they___because it would be easy for someone to misrepresent him or___her
—Some Chinese students find it difficult to understand native speakers when in London—Exactly,___they’ve learned a lot about grammar and known many words
Though our pilots today will try to approximate the original landing site,they’re___the winds,so who knows where they’ll drift off to
She usually gets seasick during the___so she seldom goes there by ship