_______ in the 1800s and first mass-produced in Germany, the harmonica(口琴) was designed to play simple folk tunes.
#96728
A
Being invented
B
Inventing
C
Invented
D
Having invented
推荐题目
Lydia doesn’t feel like ________ abroad. Her parents are old.
#94281
A
study
B
to study
C
studied
D
studying
Some students came to Xiushui No.1 Middle School this year, and left their parents, _____ to return home until he achieves his goal.
#90656
A
determining to not
B
not determined
C
not determining
D
determined not
.The typhoon(台风) left,___a lot of damage to the island where we live.
#97180
A
did
B
doing
C
to do
D
having done
I strongly suggest that the information ______in my report _____to Mr. Brown without delay.
#91459
A
to be referred to; to be e-mailed
B
referring to; e-mail
C
referred to; be e-mailed
D
being referred to; being e-mailed
Yesterday a streetbeggar bought a lottery ticket purposelessly，________him a millionaire overnight.
#88723
A
making
B
makes
C
to make
D
made