【题目】It is really ________ that Japanese say the Diaoyu Island is theirs.

【题目】The six-year-old boy only ________about five kilos because of hunger.

【题目】The man is so old that he usually walks very ________.

【题目】Behind each door you open are ________ to learn new things.

【题目】I like sleeping late on Sunday mornings. There is nothing ________ than that.

【题目】你能告诉我他去法国多久了？

【题目】当他父母又有一个孩子后，他害怕被忽略。

【题目】医生发现这个男孩的心脏有问题。

【题目】所有人都期望我们能在学业上取得进步。

【题目】这些短信很无聊，不值得回复。