【C7】A．toB．withC．byD．at

（)time went on,the truth has Come tolight．A．WhenB．WithC．ByD．As

I often reflect （) the beauty and complexity of life.A、／B、withC、byD、on

It is important to communicate（) others.A. toB. withC. inD. at

We must struggle （) the bad weather.A. toB. withC. forD. at

A．toB．likeC．byD．as

【C9】A．andB．withC．byD．for