40.The hot weather ______ everybody’s work.

现代教育的发展趋势包括（ ）。

12. —Who did English homework better, Leo or Nick?—Leo was more careful. I think Leo did ______ Nick.

初三学生小吴每次—想到上学就紧张不安、提心吊胆、恐惧、害怕、忧虑，对老师也有抵触情绪，成绩呈明显下降的趋势，其最有可能患有（ ）。

20. If you _____ to the Shanghai Expo next month, I will go with you.

9. —Are you good at history, Rose?—_______. But I will try to study it well this term.

37.In 2021, ______ between the two countries hit a record high of $177 billion.

15.James, I’m too tired. Let’s stop _______ a rest.

14.—The radio ______ that there will be another heavy rain in Guangdong.—Too bad. It has rained for the whole week.

可逆性在儿童思维发展所有特征中是最重要的。

30.—I hear that you took part in a forest clean-up activity last Sunday.—Yes, it ________ by our school green club to protect forests.

44.It’s ______ me whether he stays or goes home to his parents.