Wecanseesomebirdsoverthere.(对画线部分提问)
_________________________________________
About ________ percent of the earth's surface is covered with water
close________ (现在分词)
--Shemustbeinred.
No,_____.Shewearsagreencoat.
He _____ hamburgers
()“CanIhelpyou?”“I'dlike______bagsofrice.”
