He looked at the baby with a smile.
他笑着看着这个婴儿。
They looked forward very much to seeing him again.
他们非常盼望再次见到他。
He turned on the torch to look for his keys.
他打开了手电筒，寻找钥匙。
He looks nervous.
他看上去很紧张。
All people that go to church look happy.
所有去教堂做礼拜的人都显得很高兴。
We may look at the world around us.
我们每天都注视着周围的世界。
The house looks east.
这房子朝东。