【单选题】
America will never again have as a nation the spirit of
adventure as it ____ before the West was settled.
①
could
②
did
③
would
④
was
【单选题】
Weather______, we will go to the beach on Saturday.
①
permit
②
permits
③
permitting
④
permitted
【单选题】
Were it not for the rainny weather, they______ all right.
①
would be
②
may be
③
would have been
④
were
【判断题】
答题说明：句子没有语法错误请选择“正确”，有语法错误请选择“错误”The new factory has produced (生产) more many cars than the old one.
①
正确
②
错误
【单选题】
Computer____________ more and more extensively in the world today.
①
are being used
②
are been used
③
have used
④
were used
【单选题】
Computers are being used more and more ________________ in the world today.
①
expensively
②
excitedly
③
extensively
④
extremely
【单选题】
Computer are being used more and more____________ in the world today.
①
extensively
②
expensively
③
exclusively
④
exactly
【单选题】
The weather in Harbin is quite different from____ in Hainan.
①
the one
②
one
③
that
④
it