若A=20,B=80,C=70,D=30,则表达式A+B>160 Or(B*C>200And Not D>60)的值是______。
参考答案:True
根据句意及汉语提示填空。
1.We have a piano______(功课) on Tuesday.
2.Paula is going to have a ______(聚会) to celebrate her birthday.
3.There is going to be a football ______(比赛) next week.
4.We_____(为……而学习) the people.
5.Can you_____(过来) to my house to help with my English?
什么是洗手?