He is ________ to carry the big box．

A．enough strong

B．strong enough

C．enough tall

D．tall enough

He ________ in Shanghai for five years．

A．used to live

B．is used to live

C．is used to living

D．used to living

There ________ furniture in the room．

A．are too many

B．is too much

C．are too much

D．is too many

________ the Forbidden City is almost 600 years old, ________ it is still very beautiful．

A．Although; but

B．/; although

C．Although;/

D．Because; so

I have ________ a raincoat ________ an umbrella．That’s why I have to wait until the rain stops．

A．neither; nor

B．either; or

C．not only; but also

D．both; and

You can’t catch up with others ________ you work hard．

A．until

B．after

C．unless

D．when

Thank you for ________ me ________ your party．

A．invite, to

B．inviting, to

C．inviting, with

D．invited, with

The gravity on Mars is only about ________ of the gravity on Earth．

A．three-eighths

B．third-eighths

C．three-eighth

D．third-eight

Cars made in Japan are much cheaper than ________ made in America．

A．ones

B．those

C．that

D．it

I think it’s impossible to finish the work on time, ________?

A．is it

B．isn’t it

C．don’t

D．do I