I listened to Professor Chen-Ning Franklin Yang’s lecture about his study and physics, but I failed to get its key ______ .
His mother___him stories when he was young
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