— I have a bad toothache these days and I can’t sleep well during the night. — I think you should see a __________. A.dentist B.trader C.singer
This brush pen is made _______ bamboo.
Although he lives _______ , he never feels ________ .
--- _______ are they talking about? --- Our English teacher. A. Whom B. What C. whose D. When
Tomorrow is Father’s Day. I don’t know ________ .
Teresa is _______ nervous ________ she can’t talk in front of the class.