Yang liwei,the frist Chinese astronaut()about 22 hours()around the earth

问题描述:

Yang liwei,the frist Chinese astronaut()about 22 hours()around the earth
Yang liwei,the frist Chinese astronaut()about 22 hours()around the earth
A spent;flying
B spent;to fly
C took;to fly
D paid;for flying

A
人+ spend + 时间/金钱+ (in ) doing sth 固定用法‘ 花时间做……’ ( 注;IN 可省略)
注:C用于句型 :it takes sb some time to do sth
D PAY ……FOR 一般不用于花时间,是用于花金钱.
加油!不明白再问!