Many fish and sea animals swim ________ the streams, rivers and seas freely.

A.from B.on C.in D.at

People usually use ________ to make clothes.

A.metal B.plastic C.cotton D.clay

________of the students in our class had lessons this afternoon because they all went on a trip.

A.All B.Most C.Some D.None

We all know that Jeremy Lin is one of ________ basketball players in NBA.

A.famous B.more famous C.most famous D.the most famous

When a typhoon comes, a strong wind ________ blow away flowers pots outside people’s flats.

A.may B.need C.must D.can

You should eat ________ vegetables every day. It’s good for your health.

A.enough B.a little C.little D.few

Simon looks tired today ________he had much homework to do and little sleep yesterday.

A.so B.because C.but D.and

Nowadays, more and more people enjoy ________ around the world through self-help.

A.travel B.travelling C.travels D.travelled

It usually takes Mrs Li about an hour________ so much bread every morning.

A.bake B.baking C.to bake D.to baking

A famous ship, Star of the East ________ in Changjiang River on June the 1st, this year.

A.sink B.sinks C.is sinking D.sank