_________a reply, he decided to write a sixth letter.
John fell asleep ______ he was listening to the music. A.afterB.before C.while
Each of us has to write a _____ report every two weeks. A.two-hundred-word B.two-hundreds-word C.two-hundreds-words
boy with glasses has bad cold today. A.The; /B.The; aC.A; the
The historical play put on by my classmates left a deep impression on us.Every one of us thought their show was _________ a failure but a great success.
The virus came without people’s being aware of it and it was _________ assumed to be a common one.But with more cases reported, it proved wrong.