用适当的介词或不定式填空。 1.They are going to have a picnic _____ the park. 2.I'm going to do homework _____ half past nine. 3.Let's look _____ the weather tomorrow. 4.It's going to rain _____ Friday. 5.I'm going to swim _____ the sea. 6.What are you going _____ do tonight?
重新排序组成单词。 1.u, d, k, s, c→____________ 2.t, a, y, s→____________ 3.a, e, t→____________ 4.h, e, n, w→____________ 5.a, s, n, w, i, d, c, h→____________