I think all the workers, ________ the leader _____ playing the most important role.
A.rather than ; are | B.rather ; are |
C.more than ; is | D.less than ; is |
If any employee is found information regarding applicants and staff, he or she will be fired immediately.
A.having leaked | B.leaked | C.leaking | D.to be leaking |
The infrastructure of a country is makes everything run smoothly, including things like transport, irrigation, electricity, postal service, telephones and schools.
A.that | B.what | C.which | D.as |
We should be able to do the job for you quickly, you give us all the necessary information.
A.in case | B.provided that | C.or else | D.as if |
Someone is ringing the doorbell. Go and see .
A.who it is | B.who is it | C.who is he | D.who he is |
It is said that the student seriously ill for two months last semester.
A.was | B.is | C.had been | D.has been |