问几个英语题------单项选择

问几个英语题------单项选择
1.______ Friday an saturday they help him ______ English
A.On;on
B.On;with
C.On;in
D.In;in
2.--What time ______ the first class ______?
--All eight
A.do;finish
B.do;begin
C.does;begin
D.does;starts
3.--____ do you have on Monday?
--Math,English ______ Chinese
A.How;and
B.What;or
C.Where;or
D.What;and
4.Miss Gao teaches ______ English.We like _____ class very much
A.out;her
B.us;her
C.on;at
D.at;at
5.--What are you busy ____ these days?
--Nothing much
A.do
B.to do
C.doing
D.with