题目内容
（完成单词）Climbing may also mean f____.
(用括号内所给单词的适当形式填空)Look! The people in the river ______ (swim).
（翻译）我们都知道在迎面而来的车辆前我们不应跑步穿过马路，或者骑自行车离汽车太近。
We all know that we should not _________ _________ the road in front of the oncoming traffic,or cycle too ________ _______ cars.
(用括号内所给单词的适当形式填空) The earth ________ (move) around the sun.
（完成单词）He's got a wound in his leg and he may get a fever but it's n____ serious.
(用所给单词的适当形式填空) I have ____ (find) out some disturbing (令人不安的) things.
I think ____ (天要下雨了).
（完成单词）There's a s_____,“A good beginning is half done．”
(单句改错) It's very kind for you to help carry the bag.
