选出下列句子中错误的一项，并改正。
(     ) （1）They want to makingthe country greener.
A     B                      改正：________
(     ) （2）It is always on a sunday.
A            B                         改正：________
(     ) （3）I want to stop the sand in rainy day.
A        B                      改正：________
(     ) （4）New Year’s Day is on January .
                     A  B                            改正：_________