A. even though B. unless C. only if D. lest
A. therefore B. eventually C. however D. although
A. let alone B. lest C. because D. so
A. now that B. as far as C. up till D. even though
A. so that B. but that C. in that D. provided that
A. provided B. unless C. until D. because
A. so as that B. in case C. providing D. in order that
A. since B. when C. as D. while
As long as B. As C. while D. Even
A. has been; since B. had been;until C. was; after D. would be; before
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