Question

求解求解

单项选择
1.This is the best way I can think of ____the promblem. A.solve B.to solve C.solving D.solved

2.He'll ____most of his wealth to the poor after his death.
A.give away B.give in C.give out D.give p

3.She said she would do____she could ___her daughter laugh.
A.what,make B.that,make C.what,to make D.that,to make

4.Though the Maths is not so difficult,I don't think ____can work it out.
A.everyone B.someone C.anyone D.nobaby

5.My watch doesn't work,I must have ___tomorrow.A.repaired B.to repaired C.repairing D.repair

6.-I'm very worried about tomorrow's math test.I'm afraid I can't pass this time.
-____!I'm sure you'll be successful.A.No promblemB.Cheer upC.That's rightD.Don't mentionit

7.Could you tell me___?I'd like to take part in it.-On July 5th.
A.when would the fashion show be held B.when the fashion show will be held

8.Don't open the window,_____? A.shall we B.won't you C.do you D.will you

9.We must be strict ___ourselves and strict__our work.
A.in,with B.with,in C.in,in D.with,with

Answer 1

（1）a-5≥0；a≥5；
（2）a+3≥0；a≥-3；
2、（1）=0.3；（2）=175；

有帮助请记得好评，新问题请重新发帖提问，谢谢

Answer 2

不写序号了哈
CCBAA
BBDB若有疑惑可以告诉我哦

追问

第八题为什么选D?不理解

追答

前面是否定，所以反义疑问句要用肯定B去掉 A选项是在特殊的句式中用的，——Let's go...这种句式用 A排除， 选D是因为祈使句的反义疑问句用will you或won't you进行哦 明白么