When, if, therefore, eventhough là các từ liên kết của câu:
A. Complex
B. Compound
C. Simple

Random Topics:
Adjectives and comparisonsPresent Simple ProgressivePresent Perfect or Past SimpleSimple Past/Past ProgressiveInfinitives and GerundsGrammar Like & Linking VerbPhrasal Verbs with up and downWill, Be going to, Present ContinuousPast Progressive TenseComparatives and ConjunctionsOther quiz:
Vocabulary › ViewChelsea bought a shiny, deep blue binder for English class.
This sentence illustrates the following comma rule:
A. A comma is used to separate two or more adjectives modifying a noun
B. A comma is used before a coordinating conjunction in a compound sentence
C. A comma is used to set off an appositive from the rest of the sentence
D. A comma is used after a dependent clause when the clause begins a sentence
Grammar › View
_____ they work at Wizard?
A. Does
B. Do
If he … the book. I will borrow it in my school library
A. hasn’t
B. doesn’t have
C. have
D. haven’t
Grammar › View
Do your homework!
A. my dad asked me to do my homework.
B. my dad told me to do my homework.
C. my dad told me do my homework.
