[ Idioms ]
To “mark time” means to ___.
a. be idle
b. be busy
c. rush around

Random Topics:
Types of SentencesCorrelative conjunctionsCountable & Uncountable NounsSpellingPresent Perfect and Simple Past TenseRelative Pronouns with PrepositionsTo Infinitive or Bare InfinitivePresent Perfect Negative and InterrogativePhrasal VerbAdjectives and DegreesOther quiz:
Grammar › ViewHere’s ______________________ of wrapping paper.
A. A bit of
B. Bit of
C. A bits
D. A bit
Grammar and Vocabulary › View
Choose the best option to fill in the gap: He fixed a metal ladder to the wall below his window ___________ escape if there was a fire.
A. so that
B. not to
C. to
D. so as not
a, an, the, Zero Article › ViewUnfortunately, I arrived __________ hour late for the meeting.
A. An
B. –
C. The
D. A
Simple Past Tense › View
He was sleeping when you … him last night.
- called
- was calling
