【判断题】
请判断下句是否语法正确。Seeing under a microscope, a fresh snowflake has a delicate six-pointed shape.
①
正确
②
错误
【单选题】
I _______ sleep very well, but then I started doing yoga and it really helps.
①
didn’t use to
②
used to
③
was used to
④
wasn’t used to
【单选题】
Not only______ a pay increase, they want reduced hours as well.
①
the workers wanted
②
did the workers want
③
the workers want
④
do the workers want
【单选题】
Medical research has shown that the widespread use of cigarettes contributes ___ the increaseof cancers.
①
to
②
for
③
with
④
towards
【判断题】
Compared with letters, notes are generally of high informality in diction and format as well.
①
正确
②
错误
【单选题】
The time will surely come ____ ordinary people could operate computers as well.
①
when
②
till
③
while
④
as
【单选题】
—Is your grandmother getting well now?— .
①
Yes, she is much better now.
②
She gets up early.
③
She feels comfortable.
④
She is a lady.