[ Idioms ]
To “check up” means ___.
a. to search
b. to investigate
c. to make a mark to show something has been counted

Random Topics:
Infinitive GerundGrammar: Reported QuestionsSimple Present Continuous TenseAdjectives and VocabularyGrammar - must & have toSingular and Plural NounsPresent Perfect and Past TensesAdverb PhrasesReported SpeechPrepositions of Location, Movement and TimeOther quiz:
Simple Present Tense › ViewSelene … play basketball.
A. don’t play
B. not play
C. doesn’t play
Present and Past Perfect Tenses › View
I ______ a few questions. It is your turn to do so.
A. has answered
B. had answered
C. have answered
D. answer