__ unemployment and crime are high, it can be assumed that the latter is due to the former.
| A．Before | B．Where | C．Unless | D．Until |
___he hasn’t come is_______ he is busy writing his novel.
| A．Why, because; | B． Why, for; | C．That, because; | D．What, for |
. The meeting was about to end and everyone was in a hurry to leave when Ted insisted_____
Some questions.
| A．on asking | B．to ask |
| C．asking | D．that he had asked |
I’ll lend you the money only on ______you can pay ______on time.
| A．condition that;it back | B．condition that;for it |
| C．one condition;for it | D．one condition;it back |
Hearing the dog barking fiercely, away _____.
| A．fleeing the thief | B．was fleeing the thief |
| C．the thief was fleeing | D．fled the thief |
. Mr. Smith ______ me to buy several _______ eggs for the party.
| A．asked; dozen | B．suggested; dozens of |
| C．had; dozen | D．persuaded; dozens |