问题
选择题
-- What does Jack’s father do?
-- He is a teacher. He_____maths at a school.
A.taught
B.has taught
C.teaches
D.will teach
答案
答案:C
题目分析:根据对话的内容得知,问Jack父亲现在的职业,从回答中也体现了一般现在时,而且主语是单数第三人称,teach的单数要加es,因此选择C。