Andy，with his parents，______ to Hong Kong，and they will stay there for a week．（ ）
A．have goneB．has goneC．have beenD．has been
Pollution has harmed our lives in many different ways until now ．（ ）
| A． |
so much |
B． |
so far |
C． |
as usual |
D． |
as before |
It is raining hard． I am afraid that we can't get tothe airport on time．（ ）
| A． |
arrive at |
B． |
get along with |
| C． |
take part in |
D． |
go to |
It is very relaxing to listen to light music by oneself．（ ）
| A． |
together |
B． |
lonely |
C． |
Alone |
D． |
again |
If you keep practicing， I believe you will do well inspeaking English．（ ）
| A． |
be interested in |
B． |
catch up with |
| C． |
be good at |
D． |
feel like |
Please don't throw litter here and thereduring the school sports meet（ ）
| A． |
somewhere |
B． |
over there |
C． |
ail places |
D． |
around |