单项选择题

Questions 22 to 25 are based on the conversation you have just heard.

A．Write their lab reports.
B．Find out Professor Smith’s schedule.
C．Interview some high school students.
D．Finish their chemistry experiment.
<上一题 目录 下一题>
热门 试题

单项选择题
A．He worked a number of unskilled jobs.B．He hunted wild animals.C．He sold guns to earn money.D．He worked for his father.
A．He worked a number of unskilled jobs.
B．He hunted wild animals.
C．He sold guns to earn money.
D．He worked for his father.
单项选择题
A．They worry that their children will miss their friends.B．They are worried about their children’s safety when traveling.C．They worry that their children cannot find their real interest.D．They worry that their children will choose not to go to college.
A．They worry that their children will miss their friends.
B．They are worried about their children’s safety when traveling.
C．They worry that their children cannot find their real interest.
D．They worry that their children will choose not to go to college.
相关试题