Mr.Smith grandually __a knowledge of the subject.

Mr.Smith grandually __a knowledge of the subject. Mr.Smith gradually _____ a knowledge of the subject Mr.Smith is the h____ of Mrs Smith. The h___ of this house is Mr Smith Mr.Smith ________a most important part in the development of Mr.Smith is in charge of the project____ next month. The family of Mr. Smith ______ down to dinner.选择题 Professor Smith’s lectures__________ the subject thoroughly. Where is the Mr.Smith The man is mr.smith. The next person__maybe Mr.smith. In the morning Mr.Smith came into the garden at the back of