[ Grammar ]
PUNCTUATION: Are the comma(s) in the right place(s) in the following sentence (if any)?
In theory, the dark smoke from the burning oil wells absorbs sunlight, and the surrounding air is heated.
A. Yes
B. No
Random Topics:
ComparativesArticle and Order of AdjctiveAdverb of Frequency and Past Continuous TenseIndefinite ArticleAction VerbVerb, Object, PrepositionPast Perfect SimpleNouns and QuantifiersAdjectives and DegreesModals for Ability, Possibility and PermissionOther quiz:
Future Tenses › ViewThis time tomorrow Tom _____ over the Atlantic on his way to Boston.
A. fly
B. will fly
C. flies
D. will be flying
TAG Questions › View
You saw the monument on the tour,___?
A. don’t you
B. do you
C. did you
D. didn’t you
Subject Verb Agreement › ViewEach teacher and student ______ a pen.
A. has
B. have
Mixed General Quiz › View
We need a ___ of rice to make our special chicken and rice dish.
a. box
b. gallon
c. loaf
d. teaspoon