nhớ giải thích ak 2. Was_______ I said a moment ago clear? A. when B. which C. that D. what 3. The medicine _______ had no effect at all. A. the doctor gave it to me B. the doctor gave me C. which the doctor gave it to me D. which given to me by the doctor 4. My bike, _______ I had left at the gate, had disappeared. A. when B. which C. that D. – 5. The new shopping mall is gigantic. It's advertised as a place___you can find just about anything you might want to buy. A. which B. where C. in where D. in that 6. Annie has three brothers, _______ are pilots. A. who they all B. who all of them C. that all of them D. all of whom 7. "Is April twenty-first the day _______?" ''No, the twenty-second. " A. you'll arrive then B. on that you'll arrive C. when you'll arrive D. when you'll arrive on 8. Do you know _______ this handbag might be? A. whom B. who's C. to whom D. whose 9. My father works for a construction company in _______. A. Winchester, which is a city in the U. K. B. Winchester, that is a city in the U. K. C. Winchester is a city in the U. K. D. Winchester where is a city in the U. K. 10. Ms Young, to _______ many of her students are writing, is living happily and peacefully in Canada. A. who B. whom C. that D. whose