词汇检测,根据下列句子所给首字母或汉语注释以及上下文，在答题卡标有题号的横线上，写出空缺处各单词的正确形式。每空只写一词。
Usually the lion is thought to be the s     of courage.
That’s too bad! The door is l     with my key inside.
I don’t think white       (适合) me. Actually, dark colours make me look slim.
To our joy, the problem was       (成功) solved at last.
He is so weak that he has some difficulty       (控制) himself when walking.
— Can you help me with my English?
— Sure. Please come to me       you need help.
— What did your father say about your travel plan?
— Nothing. He just listened in      .
— What are going to do for the winter holiday?
— We’re going away to Thailand or       warm. It just depends.
— Hey, Jane! Why do you get up so early?
— I’d better leave early to avoid the       hour traffic.
— Mr Li is already in his thirties. But he’s still      .
— That’s his way of life. For him, work comes first.