By the time you returm in two years, your hometown will_____a new look.

• A、 have taken on

• B、take on

• C、 have been taken ons

• D、 be taken on

59.（）

 What can be infered from the passage about “language delay ?

• A、It can be prevented by doctors.

• B、It is seldom found among children.

• C、It can be improved with certain help.

• D、It may result from hearing problems.