【题目】--- --Who won _______prize for the “Most Beautiful Nature”photography?

【题目】We all know it's much more difficult to get a_________ (飞行员)license than a driving license.

【题目】Many trees ______ in the park last year. They make the park more beautiful.

【题目】The boy ______ be a student in our school. He wears a different uniform from us.

【题目】Smart phones play an important role now. As long as we take them，we can ______ many problems easily.

【题目】I'm hungry. I want to get some ______ to eat.

【题目】He is a little nervous because he is going to make a speech ______．

【题目】新冠肺炎疫情的蔓延给世界各国人民带来了始料未及的挑战。

【题目】在科学家们的努力下，中国已经能够制造像C919这样的大飞机了。

【题目】These dresses feel very ______ because they are made of silk.