The school authority had a discussion regarding ______ they should set up more scholarships to meet the increasing demands.
| A．whether | B．what | C．that | D．whom |
— Were you caught in the heavy rain this morning?
— Yes, I was. _______ had I left home than it began to rain dogs and cats.
| A．No sooner | B．Seldom | C．Hardly | D．Never |
As citizens of our country, it is our duty and responsibility to _______ the legal rights of our own in the election.
| A．stand up for | B．stand out | C．stand by | D．stand up |
________, he knows a lot of things.
| A．A child as he is | B．Child as he is | C．A child as is he | D．Child as is he |
While watching television,__________.
| A．the doorbell rang | B．the doorbell rings |
| C．we heard the doorbell ring | D．we heard the door bell rings |
. Many experts agree that once these treasures are _______ to the air, great harm will be done to them. So they think it better not to unearth the treasures.
| A．exposed | B．threatened | C．constructed | D．conserved |