Grammar Quiz
[ Modal Verbs ]

Some shells ______ give you a toxic or painful sting, so you ______ be careful.

A. Must , must not

B. Can , have to

C. Can , mustn’t

D. Should , shouldn’t

Select your answer:
A  B  C  D  E 


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Other quiz:

Grammar › View

Write in shortened form.

Can not
_
A. can’nt

B. can’t

Future Tenses and Modals › View

Choose the correct sentence: “By the end of the year, I ______ (save) enough money for a new bike.”

A. will save

B. will have saved

C. am saving

D. save

Gerunds › View

He left without saying goodbye.

A. As a subject

B. Some particular verbs

C. As direct object

D. After preposition

Grammar › View

CDs weren’t around for very long, and CD burners disappeared almost …

A. as quickly

B. as quickly as

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