study for a test
... come over 来访 study for a test 复习迎考 go to the doctor = see the doctor 看病 ...
revise for tests
... join in sth/doing sth 参加某事/做某事 revise for tests 复习迎考 either (否定句中的)也 ...
revise for the examination
... revise carefully 仔细校订 revise completely 彻底修订过 revise for the examination 复习迎考 ...