Don’t call me at 9:00 o’clock tomorrow morning ,when I a lecture at Harvard.

A.
give
B.
am giving
C.
will be giving
D.
am going to give

The palace you visited yesterday about five hundred years ago.

A.
builds
B.
built
C.
is built
D.
was built

It has been proved that hard leads to success.

A.
work
B.
works
C.
worked
D.
working

The construction of a highway will __________ the growth of the suburbs.

A.
result from
B.
lead in
C.
contribute to
D.
devote to

Only after Mary read her composition the second time_________ the spelling mistake.

A.
did she notice
B.
she noticed
C.
does she notice
D.
she has noticed

Latest researches show children with high levels of air pollution during their first year of life run a greater risk of developing certain diseases．

A.
to be associated
B.
being associated
C.
having been associated
D.
associated

One of the things the school tries to advocate is pupils need to learn more about the best ways to find out questions．

A.
when
B.
how
C.
that
D.
what

Scarlett Johnasson developed interest in acting at three and has made herself perhaps finest actress of her generation.

A.
an; a
B.
/; the
C.
an; the
D.
/; a

I have been living in the town for nearly thirty years, but seldom _____as lonely as I do now.

A.
have I felt
B.
I had felt
C.
I have felt
D.
had I felt.

Sarah had her purse stolen the day before yesterday when she was knocking about in a park, ______________?

A.
wasn’t she
B.
weren’t they
C.
hadn’t she
D.
didn’t they

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