[ Grammar ]
Some people listen to music while studying _______ they can concentrate.
A. even though
B. so that
C. , while
D. as soon as

Random Topics:
Grammar - Imperatives and LetRegular and Irregular AdverbNoun, Adjective, and Adverb ClausesGrammar - Verb FormsBasic TensesPrepositions and ConjunctionsModals for Necessity and SuggestionsGerund/ To Verb/ VerbConjunctions, Interjections and DeterminersPresent Continuous TenseOther quiz:
Tenses › ViewI think he (not come)____________back his hometown
A. doesn’t come
B. won’t come
C. hadn’t come
Mixed General Quiz › View
Once he left the keg in the sun too long and the pressure ___ the lid off.
a. blew
b. brew
Jenny and Peggy _ their brother yesterday.
A. didn’t help
B. not helped
C. didn’t helped
D. not did help
Tenses › View
. My mom ____ a delicious cake in the kitchen.
A. bakes
B. is baking
C. baked
D. bake
