Look! It ____ hard now. You’d better wait for a while until it stops.
How much beef do you need to buy?—-______.
Why are you ready ________ Jour study in America? 一Because English is spoken ________ the first language there. [ ]
You don’t need to look __________ every new word in your dictionary while reading.[ ]
What did the teacher say just now?—Sorry. I didn’t catch it. I about something else.