1.Headaches can often make you-----(用worry的适当形式填空）

1.Headaches can often make you_____(用worry的适当形式填空）2.The boy has a weak body,he needs_____(用exercise的适当形式填空）3.---May I do the rest of the work tomorrow?---Yes,of course.You______finish it today.A.must.B.mustn't C.needn't D.can4.选词填空.The sunlight was coming in____the window.(across\through)5.香肠、草莓、三明治、茄子、洋白菜、西瓜是可数名词吗?