Thespeechisstronglyimpressed________mymemory.
A、to
B、over
C、by
D、on
AnA4sizedpanel(太阳能板)putontothebackofajacketcosts__________US$15.Itcould__________acellphoneduringasummerwalk.
A、atmost;work
B、atleast;control
C、atleast;fuel
D、atmost;charge
A、daredtospeaking
B、daredspeak
C、candaredspeak
D、darespeaking
A、howcanIfinishmyhomeworkontime
B、howIcouldfinishmyhomeworkontime
C、Icanhowfinishmyhomeworkonthetime
D、howIcanfinishmyhomeworkontime
Hiswholeschooleducation________only2yearsbecauseofhisillness.
A、addedup
B、addedupin
C、addedupto
D、wasaddedup