This week, the weather ______ to change every day: One day is hot, the next is cold.

单项选择题Keep practicing and you ______ your English.

单项选择题The new-designed car is on show now. I wonder ______.

单项选择题Raymond and Howell proposed job cuts following a two-year decline in sales ______.

单项选择题______ Are Jim and Bob playing outside — ______ They are doing their homework in the study.

单项选择题— It's difficult for the village children to cross the river for school. —I think a bridge ______ over the river.

单项选择题—Have you ______ your father recently —No. He doesn't often write to me.

单项选择题I have got many collections of snow globes. You may take ______ if you like.

单项选择题David is good ______ English, but he doesn't do well ______ PＥ.

单项选择题After the United States government reported ______ consumer demands for gasoline, market oil prices closed at $72 a barrel.

单项选择题Fields Bank offered credit lines of up to $10,000 at ______ interest rates to attract more small business owners.