[ Auxiliary Verbs, if, unless and Modal ]
He __ not believe what he saw.
A. could
B. may
C. shall
D. will

Random Topics:
Present Simple QuestionsVerb BEFor vs SincePresent Perfect Simple vs ContinuousAdverb Clauses of TimeTimewould should couldWish / If only ( Present)Grammar and Passive VoicePresent Progressive TenseOther quiz:
Still, Yet, Already & Just › ViewIt hasn’t stopped raining ___.
a. still
b. yet
Grammar › View
Kate is a bit afraid of living alone now that her sister has moved away, so she is _____ in her apartment.
A. made her to install an alarm system
B. having to install an alarm system
C. let to install an alarm system
D. getting an alarm system installed
Grammar › ViewWhat is the simple subject?
The ball rolled off the table.
A. Rolled
B. Ball
C. Table
Argumentative Vocabulary › View
What is the claim?
A. Explains the topic, gives your opinion, and lists the main reasons.
B. Details that support your argument
C. Grabs the reader’s attention
D. Explains why the other side of the argument is rational
