问答题

Passage One Questions 11 to 13 are based on the passage you have just heard.

【参考答案】

此题暂无答案，小编努力补充中……
<上一题 目录 下一题>
热门 试题

单项选择题
Which of the following did men invent first
A．Words
B．Sounds
C．Signs
D．Letters
单项选择题
Which of the following is NOT true about migratory bird’s flight
A．Some birds fly mainly by day.
B．Some birds fly mainly by night.
C．Birds like to fly during daylight hours.
D．Birds depend on the sun or stars to guide them.
相关试题