[ TOEFL Grammar ]
The quality of the essays _____ significantly among applicants.
A. vary
B. varying
C. varies
D. is varying
Random Topics:
Past Tense, Recount Text, and Future TenseSuffixes and TensesModal Auxiliary VerbsBe going to / WillTenses and Sentence CompletionPresent Simple: affirmative, negative, interrogativeHave GotConjunctions, Interjections and DeterminersModals in the PastPersonal PronounOther quiz:
Grammar and Vocabulary › View. While I _______ TV, the phone rang.
A. watched
B. was watching
C. watches
D. watching
Grammar › View
. Identify the correct past participle of “sing”:
A. Singed
B. Sung
C. Sang
D. Sings
Grammar › ViewThose ___ look ripe for eating.
A. mangoes
B. mango
Grammar › View
It’s raining. …………….., Mr. Nam has to go to work.
A. Although
B. So
C. Therefore
D. However