Mr.Li is writing a book on ______trees.选择题 求解A. to protect b. protecting C.protect D.protected 要说原因

Mr.Li is writing a book on( )trees.A.to protect B.protecting C.protects D.protected 要说明理由 A：B:Mr Li is a teacher. Mr.Li is writing a book on ______trees.选择题 求解A. to protect b. protecting C.protect D.protected 要说原因 A:This is （ ） teacher,Mr.Li B：Mr/Li,this（ ）my mom Mr Smith_short storie,but he_a TV play these days.A is writing,is writing B is writing,writes C write,is writing D writes,writes mr li is a friend of _ I am a Chinese boy.My name is Li Ming.My family name is ___.A.Li B.Ming C.Li Ming D.Mr Li 急用! There are three bedrooms.One is -----bedroom.A.Mr.and Mrs Li B.Mr.'s and Mrs.Li's C.Mr.andMrs.Li's D.Mr.'s and Mrs.Li Mr Li is a teacher ( ) is from Shanghai A He B She C It ) 3 Where is Mr.Li?He _____ chess.3 Where is Mr.Li?He _____ chess.A plays B play C is playing是选A 还是C? Mr.Smith ________ short stories,but he ________ a TV play these days.A.is writing … is writing B.is writing … writes C.writes … is writing Mr Li is ______ a visit to Paris.A in B with C on D up The letter____ in French is to Li Lei.A.writes B.is written C.written D.writing who is in the room? Mr.Smith.He ____ a story.A is writing B writes C, writting Mr Li is a policeman.(同义句） Mr Li _____ _____ a policeman. 补全英语对话：A:（ ）her Chinese teacher Mr.Li?B:Yes,he is. Mr Li is never late ____work.A.for B.to C.go to Mr Li is talking to his grandfather____it.A about B with C on D in