The Forbidden City attracts a ________ stream of visitors every day, especially during national holidays．

A．constant

B．main

C．powerful

D．shallow

Michelle found a job as a high school teacher which ________ spending quite a lot of time with students．

A．enjoys

B．involves

C．practices

D．suggests

The famous musician, as well as his students, ________ to perform at the opening ceremony of the 2012 Taipei Flower Expo．

A．were invited

B．was invited

C．have been invited

D．has been invited

________ basic first-aid techniques will help you respond quickly to emergencies．

A．Known

B．Having known

C．Knowing

D．Being known

The "Chinese Dream" is ________ dream to improve people's well-being and ________ dream of harmony, peace and development．

A．the; a

B．a; a

C．a; the

D．the; the

He may win the competition, ________ he is likely to get into the national team．

A．in which case

B．in that case

C．in what case

D．in whose case

This is by far ________ movie that I have ever seen．

A．an inspiring

B．a much inspiring

C．the most inspiring

D．the more inspiring

Briggs will ________ as general manager when Mitchell retires．

A．get away

B．take over

C．set off

D．run out

Harry is feeling uncomfortable．He ________ too much at the party last night．

A．could drink

B．should drink

C．would have drunk

D．must have drunk

We are confident that the environment ________ by our further efforts to reduce pollution．

A．had been improved

B．will be improved

C．is improved

D．was improved