Choose the best answer

Jane likes………………with her close friend on Sunday evenings. She feels relaxed
A. window shop
B. window shops
C. window to shop
D. window shopping

You have to work_________If you want to succeed.

A.more hardly                     B.hardlier                                       C.harder
A
B
C

It’s hard work looking ……………………………….three children all day 
A. after
B. before
C. about
D. at