—Father’s Day is coming. Could you tell me ________?—What about a watch? He’ll like it.
I was watching TV ______ my mother was writing an e-mail to her friend.
We must study hard so that we can get a good job when we ________.
David worked _______ a waiter in a restaurant in his part-time.
_______ she is in trouble, her friends will help her out.
_______ there were only one minute left, _______ they went on getting goals.