选择填空：---Whose book is this?---It is__ a.she b.her c.him d.his
2.适当形式填空：By the way,who__you__(wait) for?
3.改为否定句：We have an English test once a week.
4.选出括号里发音不同的单词:(1)p(oor) fl(oor) d(oor) blackb(oar)d (2) h(ow) d(ow)n
c(ow) wind(ow)