[ For vs Since ]
We have not seen Mr. Parker _______ this morning.
A. since
B. for

Random Topics:
JobsPast Continuous vs Past SimplePassive and Active Sentencesand, so, but, becauseCompound Adjectivesso vs suchTenses and ArticlesRelative Clauses beginning with PrepositionsVocabulary : Coming & GoingVerbs: Action, Linking, and HelpingOther quiz:
Present Tenses › ViewThe police ____ just ____ two robbers.
A. have caught
B. have catch
C. have arrested
D. have reached
Grammar › View
Maggie enjoys …….. to university.
A. going
B. to go
C. go
Vocabulary and Grammar › ViewThe plants which ……………. in the living room need a lot of water.
A. are
B. am
C. is
D. was
Grammar › View
When using good “word choice” your writing contains strong words including specific __________________ and __________________.
A. rules and conventions
B. clauses and conjunctions
C. nouns and verbs