Ⅰ. 阅读下面短文,根据其内容及空格需要确定所填词(短语)及其形式,使短文正确通顺。
★ A ★
Water is important for us. We drink it every day. We use it to cook and wash things. (1)_________ water, we cannot live. But we have to be careful. Sometimes there is not enough water. In the future, it may be a big (2)_________. So, we should not waste water.
What can we do to save water? Use(3)_________ water during the daytime. Take shorter showers. Five(4)_________ ten minutes is enough. Also, don’t leave the sink(水槽) running. It doesn’t need to run for a long time.
Every day, we can do our part. Try to (5)_________ a little bit of water. That way, we can all have water for years and years.
★ B ★
Climbing a mountain is hard work. But one step after another finally brings a person to the (1)_________. Along the way, he can stop and look (2)_________. And the (3)_________ he climbs, the more wonderful his view is. If he keeps climbing, he will have a new world before him. He will have a new way of (4)_________ everything.
