LOE6B5 G2 Modal verb: ought to

She feels cold.

She ___(wear) a scarf.

• ought to wear

• ought wear

• ought not to wear

• ought to not wear

He doesn’t have enough sleep.

He ___(stay, not) up late at night.

• ought to stay

• ought not to stay

• ought stay

• ought to not stay

They fail the tests all the time.

They ___(study) hard.

• ought study

• ought not to study

• ought to study

• ought to not study

He is fat but he wants to lose weight.

He ___(eat) too many sweets.

• ought eat

• ought to not eat

• ought to eat

• ought not to eat

There are too many scams on the Internet.

We ___(be) more careful when we surf the Net.

• ought to be

• ought be

• ought not to be

• ought to not be