【单选题】It's hot in the room. You'd better ______ the windows. [ ]
【单选题】对阵发性睡眠性血红蛋白尿患者输血,最好选择( )
【单选题】对自体免疫性溶血性贫血及阵发性睡眠性血红蛋白尿患者输血,最好选择
【单选题】By hiking, people can _____ nature and experience a kind of life. [ ]
【单选题】防雾灯分前雾灯和后雾灯,前雾灯颜色一般为 ,后雾灯则为 。
【单选题】—Would you mind________the window? It’s a bit cold. —_________.
A.
close;Of course,close it
B.
to close;Certainly,do please
【单选题】They are standing ____ together. [ ]
【单选题】防雾灯分前雾灯和后雾灯,前雾灯颜色一般为( ),后雾灯为( )。
【单选题】防雾灯分前雾灯和后雾灯,前雾灯颜色一般为( )后雾灯则为
【单选题】请把门关上。( )
A.
Close the door,please.
B.
Close the window,please.
C.
Close the suitcase,please?
D.
Close the trunk,please?