Can I help you? -No, thank you. I _____________.

A.served
B.am serving
C.was serving
D.am being served

–Laura: “What a lovely house you have!” -Maria: “____________.”
A.Of course not, it’s not costly
B.Thank you. Hope you will drop in
C.I think so.
D.No problem

The doctor decided to give her a thorough examination ________ he could identify the causes of her illness.

A.after
B.so as
C.unless
D.so that

It is ________ to talk about a problem than to solve it.
A.easier
B.easiest
C.easy
D.more easier

The doctor advises me staying in bed, but it’s just so boring.
A.the
B.staying in bed
C.but
D.boring

There is a species of bird that are threatened with extinction.
A.species
B.of bird
C.are threatened
D.with

David: "Can you come over after the show? "
Tom: "____________"
A.No, I didn't.
B.Why don't we go to the show?
C.That would be nice.
D.Please, go ahead

The plants need_________ before noon.
A.watering
B.to water
C.be watered
D.being watered

I am never keen________ going out in the snow; I can't understand why people get so excited________ it.
A.for / about
B.on / in
C.on / about
D.with / of

A.vulnerable
B.integration
C.intellectual
D.epidemic