You stepped into the lab with your shoes on? You’re _______ to take them off before you enter it.
#14227
A
invited
B
supposed
C
forbidden
D
permitted
推荐题目
It is important to have your eyes examined regularly to check for any sign of eye disease that may not have any ________.
#12485
A
symptom
B
shadow
C
treatment
D
convenience
Don’t be ________ by products promising to make you lose weight quickly.
#12693
A
taken off
B
taken out
C
taken away
D
taken in
John is the tallest boy in the class, according to himself.
#14511
A
five foot eight as tall as
B
as tall as five foot eight
C
as five foot eight tall as
D
as tall five foot eight as
Though your status is permanent, your identification card is only for 20 years and has to be renewed regularly.
#14302
A
valid
B
convenient
C
temporary
D
secure
Tom asked the candy makers if they could make the chocolate easier ______ into small pieces.
#12731
A
break
B
breaking
C
broken
D
to break