The weather in Shanghai is not ________ as that in Shenyang．They're quite ________．

A．the same; different

B．same; difference

C．similar; different

D．the same; different from

Is Mr．Smith's daughter ________ as Mr．Black's?

A．the same ages

B．the same age

C．same age

D．different ages

I paid a visit to Mrs．Brown yesterday．She didn't look ________, but she said she was all right．

A．as worried as ever

B．as happy as usual

C．happier than ago

D．as happily as usual

You should practice English ________ if you want to communicate with Englishmen well．

A．as much as possible

B．as many as possible

C．as more as possible

D．so often as possible

I like diving better than swimming because I think swimming is ________ diving．

A．not more exciting as

B．not as excited as

C．not as exciting as

D．more exciting than

If there are more trees, the amount of oxygen in the atmosphere will be ________．

A．less

B．fewer

C．smaller

D．greater

If we use fewer chemicals called CFCs, the ozone layer will be ________．

A．damaged

B．protected

C．destroyed

D．threatened

More CO₂ in the atmosphere will cause the sea level to ________．

A．rise

B．fall

C．sink

D．raise

I like this kind of dress, and it ________ very soft and comfortable．

A．is feeling

B．feels

C．is felt

D．touches

Nowadays noise pollution makes us ________．

A．listen to each other well

B．speaking louder and louder

C．listening worse and worse

D．speak louder and louder