高效作业
2 [Period
Ⅱ　Reading and Thinking]
[语言基础巩固
]Ⅰ.单词拼写
1．Iwould
bemost
grateful
__ifyoucould
send
methebook
immediately.
2．This
restaurant
hasbecome
popular
foritswide
range
__offoods
that
suit
alltastes
andpockets.
3．Wehaven't
made
anycertain
discoveries
about
theorigin
__oftheuniverse
yet.
4．Youaresupposed
tocheck
these
figures
__again
,forthey
don't
addupright.
5．When
thesun's
rays
hittheearth
,alotofheat
isreflected
__back
into
space.
6．Aninteresting
__feature
__(特征)ofthecity
...