Now that you are late for class, it is wrong of you to ______ an excuse. A. make up B. pick up C. look up
---_____ the population of the world today? ---It’s 6.6 billion. A. Which is B. How much is C. What’s
--- I don’t like to eat fish and chips in the open air. What about you? ---_____. A. So do I B. Nor do I C. So I do
What’s wrong with him? I haven’t seen him _____ last Wednesday. A. on B. since C. by
China has been successful _____ the WTO. A. to enter B. in enter C. in entering
Did you know _____? A. how much did the bike cost B. where he lives C.if he bought a camera yesterday