The medicine won’t cure the disease -- it ________stops the pain.

There is no need to add in trees to create shade because many town and city gardens are __________ shaded by buildings.

The lake is _____ beautiful in spring and summer because of the pleasant weather in both seasons. 

Dr Watson wrote his name     and carefully at the top of the paper.

We can get a lot of useful information on the Internet; ______, the Internet also provides us with a new way of communication.