[ Idioms ]
To “think up” is to ___ something.
a. aim for
b. improve
c. invent

Random Topics:
Present Simple/AffirmativeSubordinate ConjunctionsSo / Neither / Either / TooTenses - Pasive VoiceConditional 0Grammar - Be going toVerb-ing or to VerbGerund vs InfinitiveInterjections, Tag Questions and Nouns of Direct AddressBasic TensesOther quiz:
Vocabulary and Grammar › ViewI will clean up the beach as soon as it _____ raining later.
A. will stop
B. stops
C. is stopping
Present Tenses › View
____ (you/ not/ see) the difference between the two pictures?
A. Don´t you see
B. Aren´t you seeing
C. Haven´t you seen
D. Haven´t you been seeing
Grammar › ViewThere _________twenty pairs of sandals
A. is
B. are
C. aren’t
D. isn’t
Grammar › View
My flight leaves at 7:55 pm. When does _____ leave?
A. yours
B. him
C. her
D. us
