26. When somebody is in trouble, give him a hand.

A. lend him a hand 

B. borrow his hand 

C. help him 

D. put up your hand

27. No matter what you do, you should try your best .

A. Whatever       B. What  ever  

C. Whoever D. Wherever

28. Tom takes after his father.

A. looks after  B. looks for 

C. takes care of  D. is similar to