AnA4sizedpanel(太阳能板)putontothebackofajacketcosts__________US$15.Itcould__________acellphoneduringasummerwalk.
A、atmost;work
B、atleast;control
C、atleast;fuel
D、atmost;charge
IfI_________Bush,I_________neverstartanywar.
A、am,will
B、was,will
C、were,would
D、had,would
A、发达国家
B、所有国家和地区
C、发展中国家和地区
D、新兴工业化国家和地区
Ourcountryisnolongerwhatit_____.
A、usedtobe
B、wouldbe
C、usedto
D、is
Ithinkthispairofshoesdoesn’tfityou.It’sabitlarge.You’dbettergeta_____.
A、small
B、smallone
C、smallerpair
D、smallerone