.Word forms.1.He required that we _____(do) the job as soon

.Word forms.
1.He required that we _____(do) the job as soon as possible.
2.Teaching is an art ______(base) on science.
3.Milk has a tendency _____(go) sour in hot weather.
4.She has no doubt to its _______(correct).
5.If you fail to pass the examination it only means that you ____(not work) hard.
6.What he said is rather ______(confuse).
7.The _____(shock) news left us ____(speech).
8.The mail was delivered half an hour______(late) today.
9.When ____(look) around she saw a boy ____(run) towards her,
10.I will make sure that he _____(come) to the party tonight.
II.Multiple choices.
1.It’s nice to have such a good ____ to have a talk with you.
A.chance B.opportunity C.choice D.objective
2.His desire to do it blinded him _______ all the difficulties.
A.on B.to C.in D.by
3.There’s a large range for you to ______.
A.choose B.decide on C.select D.choose from
4.It’s my honor to present you ______ a bunch of flowers.
A.of B./ C.with D.to
5.It’s rather difficult to decide ______ of them is the best.
A.that B.which C.each D.what
6.That’s one of the reasons ______ we are worried.
A.why B.how C.that D.as
7.His request for a raise was _______.
A.turned away B.turned down C.turned over D.turned out
8.The chair can’t ______ so heavy a person like you.
A.carry B.take C.bring D.master
9.Your explanation is _______,and few of us can follow you.
A.unattractive B.clear C.prospective D.vague
10.Do you have any idea_______ the journey to the beautiful place takes?
A.of how long B.how far C.of how far D.how difficulty