Read the text below and decide which answer A,B,C or D best fits each sppace.(Why)

When you are in Hong Kong,you can go about by taxi,by tram,by bus,or(1)________underground.I myself prefer the underground(2)________it is fast,easy and cheap.There are(3)_____trams and buses in Hong Kong,and one cannot drive along thr road(4)______and without many stops.The underground is therefore usually quicker(5)__________taxis or buses.If you do not know Hong Kong very well,it is very difficult(6)____________the bus you want.You can take a taxi,but it is(7)_______expensive than the underground or a bus.On the underground you find good maps that tell you the names of the stations and show you(8)________to get to them,so that it is easy to find your way.

1. A.at B.in C.by D.on

2. A.but B.because C.when D.so

3. A.many B.a lot C.few D.some

4. A.quick B.quickly C.quicker D.quikest

5. A.so B.like C.than D.as

6. A.to find B.find C.finding D.found

7. A.less B.more C.most D.much

8. A.who B.what C.when D.how

có 9 người vì bố mẹ là 2 có 6 đứa con trai và một con gái là 7 người con vậy gia đình có 9 người 7+2=9 người

tại vì nó bằng nhau