单元语法清语法精练一、按要求完成下列句子。1The Chinese boy can speak English.(改为否定句)The Chinese boy _English.2Can your friends play chess?(作肯定回答)_3Grace can play soccer.She can play volleyball.(改为选择疑问句)_Grace play soccer_?4They can sing.(用he改写句子)_sing.5Tom can play_the_guitar(对画线部分提问)_Tom do?cant speakYes,they canCanor volleyballHe canWhat can二、根据汉语意思完成下列句子。6那个女孩不可能是她的朋友。That girl _her friend.7李丽会中国功夫。Li Li _Chinese kung fu.8李琳歌唱得不好。但是她会跳舞。Li Lin _sing well.But she _dance.cant becan dodoesntcan9你会游泳吗?不,我不会。_you swim?No,I _10我弟弟找不到他的数学书了。My brother _his math book.Cancantcant find