[ Grammar ]
Carl has been too busy lately _________ he is studying for his final exams.
A. unless
B. because
C. until
D. but
E. although

Random Topics:
Present and Past Perfect TensesRegular and Irregular VerbsModals VerbNoun and Modal VerbsPrepositions after Verbs and AdjectivePresent Perfect TenseIf Conditional Zero and OneModals - Reported Speech - ConditionalsIf ConditionalsPresent Simple ProgressiveOther quiz:
Auxiliary Verbs › ViewShe ___ a great baker!
A. am
B. is
C. are
Grammar › View
Which sentence is a command? Choose one.
A. The relay race will be next
B. I hope I don’t drop the baton
C. Run as fast as you can
D. I know you can win this race
Zero Conditional › ViewIf children (not/eat)________ well, They (not/be)________healthy.
A. Don’t eat – Don’t be
B. Don’t eat – Aren’t
C. Doesn’t eat – Isn’t
D. Didn’t eat – Won’t be
Grammar › View
I saw two …………. in the park.
A. man
B. men
C. mans
