[ Adjectives with Preposition ]
The teachers are worried ______________ their students
A. of
B. at
C. in
D. about

Random Topics:
SubjunctiveModal Verbs of PermissionBe used to vs used toPresent Simple VS ContinuousInversions and SubjunctiveCity PlacesVocabulary and Sentence StructureAdverbs, Prefixes, and SuffixesAdverbial Clause of ConcessionGerunds in SentencesOther quiz:
Grammar › ViewWe …….. Sam in hospital this afternoon.
A. ’ll visit
B. ’re visiting
C. ’ll have visited
D. visit
Adjective or Adverb › View
Please, hold that plate …
A. careful
B. carefuly
C. carefully
Vocabulary › Viewunaware of; unconcerned; inattentive
A. spontaneous
B. dogged
C. keen
D. oblivious
Present Perfect › View
Why ______ (Elena, not try) other treatments for her back pain?
A. has Elena not tried
B. did Elena not try
C. is Elena not trying
D. does Elena not try
