完型填空（10小题，每小题1分，共10分）
先通读短文，掌握其大意，然后从A、B、C、D四个答案中选出一个可以填入相应空白处的最佳答案，并将The USA is a very big country to visit, so choose carefully the places to see and the time to go. Bring a good          because you may want to travel around.
New York and Washington D.C. are good places to         in May or October. It’s not too hot then. In winter there’s a lot of        .
The best plan is to arrive    New England in September. The weather starts to get cooler and the trees start to change colour. It’s a good idea to bring your camera      you may want to take photos of the autumn        . 4,000 kilometres away in Los Angeles, California, the weather is fine all year. It’s nice to see the Sun in Decmber! Bring your swimsuit because you might want to    in the sea.
In the northwest, it isn’t very cold, but there’s a lot of rain, so bring an umbrella. It’s       to visit Alaska in July and August but it might be cool in the evening. So remember to wear some        clothes. But don’t come in winter. It’ll be dark all day and     cold.
In Texas and the southeast , there are storms from time to time in summer and fall. It’s usually very hot and sunny compared to many other places.
So when’s the best time to visit the USA ? Any time you like !

A．book B．backpack C．map D．knife

A．visit B．see C．look D．watch

A．wind B．rain C．fog D．snow

A．to B．in C．at D．/

A．so B．but C．because D．though

A．leaves B．hills C．rivers D．sky

A．run B．jump C．ride D．swim

A．please B．pleasant C．pleasure D．pleased

A．warm B．cool C．hot D．cold

A．freeze B．froze C．frozen D．freezing