问题

Home delivery or online shopping, ________ to all, makes it available for us to buy various goods conveniently[ ]
A: known
B: knowing
C: to be known IMG style="VERTICAL-ALIGN: middle; WI
D: having known
B: knowing
C: to be known IMG style="VERTICAL-ALIGN: middle; WI
D: having known
正确答案是:
同类题型
Children are having a good time inthe park.
When did you come back—Half an hour ago You ____ to music
ing on top of themountain, we watched the sun ____ the horizon
The little boy hiding in the forest by the police yesterday.
Did your sister pass the exam — She failed and is in low spirits.— I’m sorry for her.— ______.