[ Grammar ]
Shyn Yen always __________ off her mobile phone while she is at work.
A. switch
B. switches
C. switched
D. switching

Random Topics:
The Present Progressive TenseGrammar - Reflexive PronounsGrammar and Passive VoicePast SimpleGrammar TOEFLFuture Tense VocabularyModals with Perfect InfinitiveSimple, Complex, Compound SentenceFamily Vocabulary and GrammarPresent and Past Simple PassiveOther quiz:
Modals › ViewThere ________ be a famous shop here.
A. used to
B. should
C. ought to
D. would
Past Tenses › View
which one is past continuous tense?
A. They were waiting for you
B. They waited for you
C. They had waited for you
Grammar › ViewChoose the correct form of the verb in parentheses: They (is/are) going to the party.
A. Is
B. Are
Grammar › View
I would not move to the moon __________ it is a beautiful place.
A. if
B. after
C. as though
D. although
