单项选择题Which of the following underlined parts indicates a predicate-object relationship
单项选择题Mrs. Robson invited us to dinner after_____.
单项选择题Which of the following sentences indicates POSSIBILITY
单项选择题Which of the following sentences is CORRECT
单项选择题It is desirable that you_____ some familiarity with computers.
单项选择题The floor _____ wet and slippery, we stayed outside.
单项选择题If one wants to see the Forbidden City, he must find_____ own guide.
问答题【T10】
问答题【T9】
问答题【T8】