He Engineering
A: studies
B: study
C: is studying
D: studied
A: studies
B: study
C: is studying
D: studied
举一反三
- Harry didn’t ________ for the test. A: studying B: studied C: study D: studies
- Chinese ______ by a large number of people. A: study B: studies C: is studied D: is studying
- study现在分词形式 A: studying B: studies C: studing D: studied
- If he ( ) harder，he might pass the exam. A: studies B: studied C: has studied D: study
- He had a hard time ___English. A: study B: studied C: studying D: to study