[ Present Perfect Tense ]
Eva, Thomas, and Robert … Hong Kong many times.
A. Kong many times.
B. been to
C. have been to
D. has been to
Random Topics:
Sentence Adverbs & Third ConditionalPersonal PronounsReported - GerundIdiomsPronouns and AdverbsCountable & Uncountable Nounsand, so, but, becausePresent and Past TensesIf/Unless - Conditional type 1TOEFLOther quiz:
Grammar › ViewThat Ricardo needs to change jobs is clear.
A. correct
B. incorrect
Modals › View
You must never take off your helmet while you are riding a motorcycle.
A. Helmets must be worn at all times when you are riding a motorcycle
B. You needn’t wear a helmet whenever you are riding a motorcycle
C. When you are riding a motorcycle, wearing a helmet is not a must.
D. If you are riding a motorcycle, you needn’t wear a helmet.
Tenses › ViewBy the time the bus arrives, I _______.
A. will have waited for two hours
B. had waited
C. am waiting
D. will wait
Simple Present Tense › View
The telephone____twice the day.
A. ringes
B. ring
C. rings
D. ringing