丰台
69. 当时玛丽太紧张了，一句话都没说出来。Mary was _______ nervous ______ say a word for the moment.
70. 夏天了，天气正变得越来越热。Now it’s summer, and it is getting _______________.
71. 你写完作文了吗，汤姆？今天该交了。Have you ______________ the composition? It’s time to hand it in.
72. 北京的春天多风并且十分干燥。多喝水对你是有好处的。
It’s quite windy and dry in spring in Beijing. _______________plenty of water.
73. 我认为我们应该采取措施阻止小明花费太多的时间上网。
I think _________________________________________________ surfing the Internet.
