初中英语系动词练习试题系动词基础训练 一。用系动词的适当形式填空Miss Green_(look) worried. Whats wrong with her?The exercise_(seem) easy, but in fact its very hard.The bag_(be) on the desk. Its in the desk.Our country_(become) stronger and stronger.Put the fish in the fridge, or it will_(go) bad in hot weather.These oranges_(taste) good. Could I have another one?Leaves begin to _ (turn) yellow in autumn.I like the silk dress, and it_(feel) so soft a