A2Englishen.a2.054

Have to: external obligation

Structure:

subject + have to / has to + base verb

'Have to' describes obligations from external rules, laws, or other people.

Example:

I have to wear a uniform at work.

Examples

I have to wear a uniform at work.

Question 1 of 20 correct

Which grammar pattern does this sentence use? "I have to wear a uniform at work."

Adverbs of manner: adjective + -ly

As...as: equality comparisons

Both...and, either...or, neither...nor

Comparative adjectives: irregular (better, worse, farther)

Comparative adjectives: long adjectives (more...than)