What would have happened ________ as far as the river bank?

Bob had walked farther

if Bob should walk farther

had Bob walked farther

if Bob walked farther

Word comes ________ free souvenirs will be given to ________ comes first．

what; no matter whom

that; whoever

which; whomever

that; no matter who

He got well－prepared for the job interview, for he couldn't risk the good opportunity ________．

to lose

losing

to be lost

being lost

There is no doubt ________ international cooperation is key to ________ with cybercrime, as Vinton Cerf has said that the problem of cybercrime is ________ huge that it requires UN to form a special agency to act as an international referee or steward．

whether; doing; so

that; dealing; so

whether; dealing; such

that; doing; such

I had wanted to help you last night but I couldn't spare any time, for I ________ a composition which I have to hand in this morning．

wrote

was writing

had written

have written

Communication along with information industry ________ an important part in modern times．

play

plays

have played

are playing

This group of designers ________ a plan for the project of the company．

drew up

sent up

set up

turn up

It was ________ the second-hand bus that the mechanic spent the whole afternoon in the factor．

in repair

repaired

repairing

to repair

He doesn't think the question of ________ they are boys or girls is important．

if

whether

which

that

Great changes have taken place in that school．It is no longer ________ it was 20 years ago, ________ it was so poorly equipped．

What; when

that; which

what; which

which; that