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

His photos appeared ______ in national famous magazine at that time.    

----- I am certain David has told you his business troubles. ----- ______, it is no secret that he owes a lot of money to the bank. 

Last night Mr. Crook didn’t come back at the usual time. ______, he met some friends and Stayed out until midnight.

——It will be terrible to see the nuclear war happen. ——That’s right. Nuclear science should be developed to benefit the people   _____   harm them.