—I saw you come to school by bus this morning.—Oh, I _______ come to school by bus, but it is raining today.
-Who drew the picture?-Mary did. She can draw very well, _____she is only a______girl.
There _____food and more people____100 years.
Tom wants to be_______ engineer when he _________up.
Look! A pair of sport shoes ________under the bed.
What’s this ___ Japanese(日语)?