[ Tenses ]
They ___ Khmer noodles since this morning.
A. make
B. are making
C. have been making
D. made

Random Topics:
Subordinating Conjunctions and ClausesHomophone & HomonymModals Deduction: cant /mustTransition WordsTo Infinitive or Bare InfinitivePast Simple, Present Perfect TenseClause Markers TOEFL GrammarConditional TypesPresent Perfect TensePresent Perfect and Present Perfect Progressive TensesOther quiz:
Grammar › ViewIf you do something dangerous, you take a __________.
A. risk
B. quality
C. shine
Grammar › View
He was busy ___ the food shopping.
a. doing
b. making
The kids rode the rollercoaster by _________ .
A. themselves
B. herself
C. himself
Grammar › View
Hung enjoys ____ fishing and boating
A. go
B. to go
C. going
D. to going
