中国大学MOOC: 在C语言中，下面do--whiled语句的格式，是正确的。do循环语句；while(循环条件)

在C语言中，下面do--whiled语句的格式，是正确的。do循环语句；while(循环条件) A: 正确 B: 错误

We _____ the time when we were waiting by talking and playing cards. A: whiled away B: wear off C: put off D: take away

【单选题】3 . What ____ your father and mother ____ ? A. does, do B. do, do C. are, do D. do, does A. does, do B. do, do C. are, do D. do, does

What________you________lastweek?I________somereading. A: did;did;did B: do;do;do C: did;do;do D: did;do;did

Why do we need AI ? A: Do what human unable to do B: Do what human don’t want to do C: Do what human don’t know how to do D: Do what human want machine to do

If I ____ the job, I would do it in a different way. A: were to do B: to do C: will do D: would do

What do you think _____ solve the problem? A: you can do B: can you do C: do can do to D: can you do to

________you________your homework at the moment? A: Are; do B: Are; doing C: Do; do D: Did; do

What ____ your father and mother _____? A: does, do B: do ,do C: do ,does