一般现在时用法专练一般现在时表示现在的状态(be)，如：He is twelve. We are in the room.表示经常发生或习惯性的动作(动词)，如:We often write to each other. He goes to school by bike .表示主语现在的性格、特征、能力，如：I like English. .用be的适当形式填空 1. -How_ you? -I_ fine. 2. I_ David,and my family name_ Green. 3. -What color _ your clock? -It_ white. 4. -What_ this in English?-It_ an apple. 5.Toy_my brother. David_my brother, too. They _ my brothers. 6. These_apple trees. 7.We_
