写出下列动词的第三人称单数。
drink ________   go _______   stay ________  make ________   look _________
have_______    pass_______   carry ____   come________    watch______
plant_______    fly ________   study_______  brush________    teach_______
用括号内动词的适当形式填空。
1.He often ________(have) dinner at home.
2.We _______(not watch) TV on Monday.
3.Nick _______(not go) to the zoo on Sunday.
4.______ they ________(like) the World Cup?
5.What _______they often _______(do) on Saturdays?
6._______ your parents ______ ...