[ Subordinating Conjunction ]
You can’t leave the house ___ you finish your homework.
A. if
B. while
C. until
D. since

Random Topics:
Nouns - Word Form-IONImperative SentencesConditionals (0 - 1 - 2)Modals and AdvicePunctuation and GrammarGerund - to Infinitive TensesCommon ErrorMixed ConditionalTOEFLOther quiz:
Grammar › ViewLook! The elephants_____.
A. fighting.
B. are fighting.
C. is fighting.
Grammar › View
Fill in the blank:
Dinosaurs existed at the beginning of time.
These times were called ___historic.
a. non-
b. pre-
c. un-
d. re-
________ is my favorite summer activity.
A. Going to the beach
B. Go to the beach
C. Go at beach
D. To go to the beach
Grammar › View
JRR Tolkien created __________________________________.
A. The Lord of the Rings the fantasy series
B. the fantasy series The Lord of the Rings
