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It's a pleasure that Lucy ______ to the charity show last night.

A.invites B.is invited C.invited D.was invited

—______ is China's space station expected to be completed?

—In about three years.

A.How soon B.How often C.How long D.How fast

While drawing comic strips, you can make characters burst out ______ by showing the teeth.

A.laugh B.laughing C.laughed D.to laugh

______ smooth the screen of your new smart phone feels!

A.What B.What a C.How a D.How

At weekends, I do all my housework on one day, so ______ day I'm free to relax.

A.other B.others C.the other D.another

—Who will be responsible for the operation, Jim or Nancy?

—It ______ be Jim because he is on holiday.

A.needn't B.shouldn't C.mustn't D.can't

The Walt Disney Company ______ 6 theme parks since 1955.

A.opens B.opened C.has opened D.had opened

Mr. Pitt had to cheer up soon, ______ he would lose the game completely.

A.and B.so C.but D.or

Many old Britons are still afraid to travel ______ the tunnel between England and France.

A.over B.through C.below D.above

The captain couldn't promise ______ anywhere because of the poor weather.

A.sail B.to sail C.sailing D.sailed