While crossing the street, you must _______ your riding speed. 
#95747
A
just
B
adjust
C
be adjust
D
adjusting
推荐题目
 Mary is always pleased _______  _______ at the party.
#97631
A
to invite; to sing
B
to invite; singing
C
to be invited: to sing
D
to be invited; singing
I am _________down my thoughts about it.
#96517
A
write
B
writes
C
writing
D
wrote
The old buildings, _____ the seventeenth century, were destroyed in the earthquake.
#94644
A
date from
B
dating from
C
dated from
D
to date from