题目内容：

London is such a wonderful city. It is very large. The Thames River runs____the city from west to east. So the city has____parts: the South and the North. In the North, there are important buildings, shops, big parks and interesting places.

The weather in London is good. In winter it is not very cold and in summer it is not very hot____the city is near the sea. People say____London is a foggy city and it often rains. It is true.

Last year, when I____in London I met one of the____fogs in years. You could hardly see your hand in front of your face. Cars and buses moved along with their lights on. When evening fell, the weather____even worse. The fog was as thick as milk____the buses and cars stopped. I happened____an important meeting on the other side of the town, but it was impossible to find a car. I had to get there____

1.A. about    B. through    C. in    D. along

2.A. four    B. six    C. five    D. two

3.A. because    B. so    C. but    D. or

4.A. what    B. where    C. that    D. which

5.A. were    B. am    C. be    D. was

6.A. thick    B. thicker    C. the thickest    D. thickest

7.A. become    B. got    C. turn    D. grow

8.A. All    B. Each    C. Every    D. None

9.A. to have    B. have    C. having    D. had

10.A. by car    B. by bus    C. on foot    D. on the foot