問題詳情：
Changes in appearances:請在空白處填上合適的動詞，每空一詞。
brother used to ________ very short，but now he ________ pretty tall.
ei used to ________ long straight hair，but now she ________ short curly hair.
ing used to ________ jeans，but now she ________ skirts.
4.I used to ________ really thin，but now I ________ so fat.
used to ________ weak，but now he ________ very strong because he ________ sports every day.
ng used to ________ glasses，but now he ________ contact lenses.
【回答】
；；；；am
；is；plays/；wears
知識點：語法填空
題型：完成句子
