单词拼写，根据句意，用括号内所给单词的适当形式填空。

The old scientist died in his ________(ninety)．

单词拼写，根据句意，用括号内所给单词的适当形式填空。

Last week, Miss Brown was robbed of her necklace．Now when Miss Brown closes her eyes, one of the ________ face comes into her mind．(rob)

单词拼写，根据句意，用括号内所给单词的适当形式填空。

Please turn down the TV a little．It's too noisy to make ________(we)heard．

词汇运用

The more he thought of it, ________(excite)he felt．

词汇运用

These comic books ________ are more or less worth reading．(it)

词汇运用

While my mother ________(cook)dinner, I got home．

词汇运用

You have no choice but ________(work)hard if you want to enter your ideal school．

词汇运用

The police believe these footprints are one of the ________(thief)．

词汇运用

An old man was found ________(die)in the street yesterday．

词汇运用

All the students ________(divide)into four groups and then they went on hiking with four teachers．