Question:
Whatever you do, you ______ touch that switch. It’s very dangerous.
-
A.
mustn’t -
B.
needn’t -
C.
don’t have to -
D.
don’t need to
Reference explanation:
Correct answer: A
Knowledge: modal verb
Explain:
A. mustn’t do sth: not allowed to do anything
B. needn’t do sth: no need to do anything
C. don’t have to do sth: no need to do anything
D. don’t need to do sth: don’t need to do anything
=> Whatever you do, you mustn’t touch that switch. It’s very dangerous.
(You’re not allowed to touch that nest no matter what you do. It’s very dangerous.)
Choose A.
===============