皮皮学，免费搜题
登录
搜题
【判断题】
带传动张紧的目的主要是提高带的寿命。A.
正确
B.
错误
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】——I’m sorry to interrupt you. Please go on. ——Where was I? ——You ______ you didn’t like going shopping alone..
A.
had been saying
B.
had said
C.
said
D.
were saying
【单选题】— I didn’t buy the book _______ I didn’t have enough money. — You should take enough money with you when you go shopping.
A.
though
B.
because
C.
so
D.
if
【单选题】—How are you feeling today? —______________. I think I can go shopping with you tomorrow.
A.
I’m feeling even worse.
B.
I didn’t feel well.
C.
Much better.
D.
Just so so.
【单选题】We used to go shopping on Sundays , but _______ for the past five weeks. A. I didn’t do that B. I hadn’t done that C. I don’t do that D. I haven’t done that
A.
B.
C.
D.
D
相关题目：
参考解析：
知识点：
题目纠错 0
发布
