毎日の（）の積み重ねがノイローゼの原因になります。
A.ストレス
B.ストライキ
C.ボイコット
D.インフレ
参考答案：A
从A、B、C、D四个选项中找出一个错误的并改正。
1. He and his friends had a fun playing basketball. _____
A B C D
2. Tom borrowed these new shoes to Jim last night. _____
3. He didn't went to school last week. _____
4. Jack went to see his teacher and asks some questions. _____
5. He drove his new car and stoped in the street yesterday. _____
下列各组物质，相互不能发生反应的是[ ]
A.氢氧化钠溶液和硫酸
B.氧化铜和盐酸
C.二氧化碳和氢氧化钠溶液
D.硫酸和二氧化碳
