[ Perfect Tenses ]
What are the signal words for the Present Perfect Tense?
A. yesterday, last week, ago
B. soon, later, tomorrow
C. before, after, when
D. by the time, by, in 2015

Random Topics:
Verbs & Phrasal VerbsComparison of Adjective and AdverbComparative and Superlative AdjectivesPast TensePast Perfect or Past Perfect ContinuousInterrogative PronounsImperative SentencesGrammar - QuantiflierFuture Simple TenseAdverbial Clause of MannerOther quiz:
Conjunction › ViewI’ll buy either book _____ magazine tomorrow.
A. or
B. and
C. nor
Question Words › View
… do you earn from the business? one hundred dollars a month.
- How many
- How much
Present Continuous for Future › View
I _______ playing basketball at 5 o’clock on Saturday.
A. am
B. is
C. are
Present Tenses and Connectors › View
You should get 8 hours of sleep nightly; ___, you should not use any devices before going to bed.
A. although
B. immediately
C. otherwise
D. furthermore