题目内容

孕卵着床的时间为受精后第

A. 2~3天
B. 3~4天
C. 5~6天
D. 6~7天
E. 8~9天

查看答案
更多问题

一、PartA:从下列各题的A、B、C三个选项中选出最佳答案完成简短对话。SpeakerB:______

A. ThisisJanespeaking.
B. What’swrong?
C. Whoareyou?

2.SpeakerA:I’llgotoHongKongforatripnextweekend.SpeakerB:Great!_______

A. Bestwishes!
B. Haveagoodtime!
C. Goodluck!

3.SpeakerA:Youhaveabeautifulvoice.Iloveyoursongs.SpeakerB:______

A. No,I’mnot.
B. Thankyou.
C. That’sallright.

4.SpeakerA:You’dbetternoteattoomuchcandy.It’sbadforyourhealth.SpeakerB:_______.

A. Notatall.
B. You’rewelcome.
C. Thanksforyouradvice

答案查题题库