His a_______ is to become a great scientist in the future.

Setting _______ is very important, because they can help you so, be and experience everything you want in life.

I was s______ when I heard about your accident.

On their way to the next camp their s_______ broke down, so they had to walked there.

They have made good p_______ for the coming examination.

We are going to invite a N________ as our guide.

他在中国参观的第一个博物馆是历史博物馆。

虽然人们爱读他的书，但许多人认为马可写的东西太离奇而不足信。

但马可总是信守他所讲的每一个故事。

他回到家乡后不久，一场区域性的战争在他家乡附近爆发了。