You can eat food free in my restaurant________you like．
A．whenever
B．wherever
C．whatever
D．however
—I can’t see clearly，doctor．
—Let me see．Well，there’s________with your eyes．
A．anything wrong
B．nothing good
C．anything good
D．something wrong
（2014湖南益阳）________of the students in our class________girls．
A．Two fifth；is
B．Two fifth；are
C．Two fifths；are
（2014上海）John asked，“Can you look after my pet dog while I’m away？”（合成宾语从句）
John asked________I________look after his pet dog while he was away．
Has your brother finished his homework？（作肯定回答）
Yes，________ ________．
They have cleaned the classroom．（改为否定句）
They________ ________the classroom．
