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A. Have a picnic. B. Visit the Summer Palace. C. Go to the Great Wall.

-I should say it was___ success.

A. a;a B. the; a

C. a;/ D. the; 1

A.separableB.flexibleC.accessibleD.sensible

A. Everything must be done perfectly.

B. Do as well as you can.

C. It’s no need doing everything perfectly.

A.principlesB.principalsC.probabilitiesD.prohibitions

A.led toB.contributed toC.stuck toD.are addicted to

A. direct to B. stick to

C. lead to D. refer to

A. stand B. hold

C. carry D. support

A.By taxi.B.By car.C.By subway.

A. By bus. B. By subway. C. By car.