语法英语选择题

题目

语法英语选择题
1.It_____sunday,there was no school.
A.being B.is C.was D.were
2.I wanted some thread but there was_____in the drawer
A.none B.nothing C.no one D.no thing
3.The scientists and technicians overcame a lot of difficuty_____the personal computer.
A.they had developing B.having developing C.they had developed D.which had to develop
4.Information _____with the electronic address of its destination computer.
A.is delivered to be labeled B.to be delivered is labeled
C.deliveredto be labeled D.delivering is labeled
(需要解释说明)

答案

1.A
It being Sunday独立主格作状语
2.A
3.A,a lot of difficulty （they had是difficulty的定语从句）,developing the personal computer是现在分词短语做伴随状语
4.B,to be delivered是information的定语,information是主语,is labeled是谓语