Willie will learn swimming, no matter how much it ____.
A. costs B. takes C. spends D. pays
---May I use your dictionary?
---_____.
A. Never mind B. You are welcome C. It doesn’t matter D. Certainly. Here you are
He was so tired that he fell asleep ___he went to bed.
A. as if B. even though C. ever since D. as soon as
Last Thursday when I got to the airport, I ____I had left my ticket at home.
A. forgot B. realized C. believed D. seemed
There are two new buildings near the sea, and ____of them are very tall.
A. none B. all C. neither D. both
The boy ____won the first prize is called Roy.
A. when B. whom C. who D. which
