你想告诉妈妈“我有一个好朋友。”你应该说A、Mum .I have a good friend .B、A Chinese boy?.
______ do you have math? On Monday, Wednesday and Friday.
Where is the ruler? ______ in your bag.
They go home ____ 4:20.
Look at these _____.
we often ______ at 6:00.