单项选择题
A、 The concert was bad. B、 The concert was excellent. C、 He didn’t go to the concert. D、 He’d like to see it again.
A、 She does not take enough money. B、 She does not like the books. C、 She plans not to take the classes. D、 She did not see the list of books.
A、 Patient and doctor. B、 Waiter and customer. C、 Wife and husband. D、 Secretary and boss.