高效作业
8 [Period
Ⅲ　Discovering Useful Structures]
[语言基础巩固
]Ⅰ.单句填空
1．Wewill
know
inacouple
ofdays
whether
theoperation
__torestore
hersight
wassuccessful.
2．Hetook
abigbite__outoftheredapple
anditwasjust
sojuicy
andtasty.
3．TheDragon
Boat
Festival
isinmemory
__ofaChinese
poet
,QuYuan.
4．You'd
better
buysome
travel
insurance
__against
possible
accidents
before
yougoonyour
trip.
5．Nooneknew
where
mygrandfather
was,andmany
came
toassist
____inthesearch.
6．He__whispered
__(低声说)something
tohismomju ...