选择一个正确的答案1.The children threw a stone ________the flog.A:at

选择一个正确的答案
1.The children threw a stone ________the flog.
A:at B:for C:on D:cross
2.The old ma sat _______a big tree,keeping away ________sunshine.
A:under,from B:on,in C:in,from D:over,on
3.The field was full ________sleep and they were lying _______the ground.
A:with,on B:of,on C:with,in D:of,onto
4.________the end of last year,they had had four English parties.
A:At B:By C:On D:After