Complete the sentences with the given verbs in their proper forms(用所给动词的适当形式完成下列句子)：

When spring ________ (come), the animals which sleep in winter start walking up.

Complete the sentences with the given words in their proper forms(用括号中所给单词的适当形式完成下列句子)：

The new carpet is ________ clean. Shall we take off our shoes before entering the room? (spot)

Complete the sentences with the given words in their proper forms(用括号中所给单词的适当形式完成下列句子)：

Anyone who finds ________ animals, please send them to the SPCA kennels. (home)

Complete the sentences with the given words in their proper forms(用括号中所给单词的适当形式完成下列句子)：

The most famous ________ park in the world is Disneyland. (amusing)

Complete the sentences with the given words in their proper forms(用括号中所给单词的适当形式完成下列句子)：

The New Year ________ are so beautiful that everyone is looking forward to the party in the hall this afternoon. (decorate)

Complete the sentences with the given words in their proper forms(用括号中所给单词的适当形式完成下列句子)：

Grandpa is sitting ________ in the sofa, enjoying the view through the big window of our new flat. (comfortable)

Complete the sentences with the given verbs in their proper forms(用所给动词的适当形式完成下列句子)：

The Conference on Scaling Up Poverty Reduction(扶贫大会) ________ (hold) in Shanghai in May, 2004.

Complete the sentences with the given verbs in their proper forms(用所给动词的适当形式完成下列句子)：

I'm sorry I didn't hear you because I ________ (listen) to music.

Complete the sentences with the given verbs in their proper forms(用所给动词的适当形式完成下列句子)：

Scientists ________ (study) the global warming for several years. They are working hard to find a solution.

Complete the sentences with the given verbs in their proper forms(用所给动词的适当形式完成下列句子)：

The world's first great nurse Nightingale's birthday ________ (become) International Nurses Day in 1974.