Ourteachersmadeus________alotofhomeworkafterschool.
A、todo
B、doing
C、do
D、tohavedoneuntilsevenoclock
Theworld’ssmallestbaby,a__________girlweighedjust24gramswhenshewasborn.
A、threemonths
B、three-month-old
C、threemonthsold
D、three-months-old
Willyou_________playingbasketball?
A、joinusin
B、jointo
C、joinusto
D、tojoinus
It'sseventhirty.I_________gotoschool.
A、havegot
B、havegotto
C、gotto
D、hadgotto
Thetwomainpopular__________ofEasteraretheEasterbunnyandtheEasteregg.
A、signs
B、symbols
C、marks
D、signals