assure??I?can?assure?you?of?my?support.??
?
confirm??assure???ensure???insure??convince??guarantee??pledge??promise??
?
?
?
You’ve?got?to?attain?the?mastery?of?at?least?on?foreign?language.
?
Attain??gain??accomplish??finish??fulfill??realize???complete
?
?
?
attribute??Jim?attributes?his?success?to?hard?work.??owe??ascribe??
?
?
?
avoid??You?should?avoid?driving?in?the?center?of?the?town?during?the?rush?hour.
?
Avoid??shun??escape??evade??keep?away?from??
?
?
?
The?government?has?banned?the?used?of?chemical?weapons.
?
Bar?prohibit??exclude??forbid??shut?out??block???obstruct
?
?
?
bargain??The?dress?is?quite?a?bargain.??bargain??sale??
?
?
?
basis??On?the?basis?of?our?sales?forecasts?we?may?begin?to?make?a?profit?next?year.
?
China?has?been?following?the?foreign?policy?to?develop?relations?with?other?countries?on?the?basis?of?the?five?principles?of?peaceful?co-existence.
?
ground???foundation
?
?
?
Scientists?say?it?may?be?five?or?ten?years?before?it?is?possible?to?test?this?medicine?on?human?patients.??
?
As?soon?as??before???the?second???the?minute??the?moment??
?
?
?
You?can’t?blame?all?this?on?me.
?
He?is?the?last?one?to?blame?for?the?accident.?
?
Charge/accuse/indict/censure/criticize/condemn
?
?
?
board??He?paid?40?pounds?for?board?and?lodging.??food?/meals
?
board/?committee/?staff/?faculty/?crew/?team
?
?
?
boast??You?should?not?boast?of?your?success.?Brag?show?off?
?
?
?
boom??Production?boomed.
?
Progress/increase/advance/thrive/gain/speed?up/grow/swell/flourish/develop/prosper
?
?
?
brief??It?is?a?long?letter,?but?in?brief,?he?says?"No".??short
?
?
?
We?are?bound?for?London.???Head??make??
?
The?weather?is?bound?to?get?better?tomorrow.???Likely??going?to?
?
There?are?no?bounds?to?his?ambition.??Limit?confine?restriction?
?
?
?
call??This?situation----_____________?for?prompt?action.???(calls?in?calls?at?calls?on?calls?for)
?
They?have?called?off?their?engagement.
?
?
?
She?was?calm?when?I?told?her?of?the?terrible?news.
?
Quiet/still/tranquil/serene/peaceful
?
?
?
We?should?not?doubt?his?capability.