[ V-ing/to-V ]
We encourage all the staff members ______ a course on economics.
A. taking
B. took
C. taken
D. to take

Random Topics:
Sentence CompletionTenses and Passive VoiceConditional Sentence Type 3Comparison of Adjectives and AdverbsFuture Tense and ConditionalsVerbsAdjective OrderCommon ErrorFuture or PastPresent Simple and Past ContinuousOther quiz:
Grammar › ViewA past simple verb such as “had” ………… refer to past time
A. must always
B. can never
C. does not always
D. Not at all
Grammar › View
Ella is a good student. _____________, she is also a good friend.
A. In other words
B. Although
C. Furthermore
Grammar › ViewChoose the correct pronoun to complete the sentence: “Each of the girls has _______ own locker.”
A. her
B. their
C. hers
D. its
Grammar › View
____ Linda came home, the electricity went off.
A. While
B. When