Find the mistake and correct: Air pollution, together with littering, are causing many problems in our large, industrial cities today.

1. The generations (take) ________ over Chuong conical hat making for years.

2. Tony went to Ha Noi Botanical Graden even though it (rain) ________ heavily.

3. Millions of foregin tourist (attract) ________ by the traditional carf village each year.

4. They (set) ________ up the workshop at the end of last month.

5. Chuong conical hat making (visit) ________ many time.

6. The new student (be) ________ very shy at the beginning, but then he got on well with everyone.

7. She (fly) ________ to Ha Noi after having a meeting tomorroe night.

I find it hard to work at home because there are too many distractions

A. attention

B. unawareness

C. unconcern

D. carelessness