问题
选择题
___ they visited our school, they showed great interest in everything they saw.
A.The first time
B.For the first time
C.At first
D.At the first time
答案
答案:A
题目分析:考查名词短语做连词,the first time+从句,第一次…,句意:他们第一次到我们学校,他们对看见的一切都感兴趣,For the first time是介词短语,不能接从句,at first介词短语,首先,不能接从句,选A。
点评;英语中有的名词词组可以做连词用,如every time,each time,by the time,the first time等,平时要多记。做题时灵活运用。