I can speak only a little Japanese. I _____some words when I was there. A. picked out C. picked off C. picked up D. picked at
26.______life began on the earth is one of the biggest puzzles to scientists.
25.---Let’s throw a surprise party for mom’s 50th birthday. ---That’s a good idea. We________several of her friends.
24.________fit, we ought to learn more about our body and be careful with what we eat.
23.Mike must be angry with me, for he walked________me without even saying hello.
22.In middle schools all over China, boys_____not to wear their hair long.