Adjective Clauses
Past Tense Modals
Verb + Object + infinitive
Negative Yes/No Questions
Unreal conditionals
100
We visited Washington DC which is the capital of the US.
We visited Washington DC, which is the capital of the US.
100
They could ______ been nicer to him. They were so rude!
have
100
They advised us _________ (read) the directions again.
to read
100
She is sleeping on the couch.
Isn't she sleeping on the couch?
100
She _______ (listen) if you were more interesting.
would listen
200
The car _________ is red is hers.
which/that
200
You shouldn't have ___________ (cheat) . That makes you look dishonest.
cheated
200
She wants the manager _________ (fix) her problem.
to fix
200
They will not answer the emails.
Won't they answer the emails?
200
He could see if the person in front of him ______ (be) so tall.
weren't / wasn't
300
I don't know the woman _____ you are talking about.
that/who/whom/nothing
300
Jerry gave Elaine his computer to use. She lost it. What should Jerry have done?
He shouldn't have given his computer to Elaine.
300
Should we _______________ our discussion? (them / to join / invite)
invite them to join
300
The players can eat between games.
Can't the players eat between games?
300
If I ________ (can drive), I would take you to the activity.
could drive
400
I read an interesting book. The book won three awards.
The book (that/which) I read won three awards.
400
I thought class started at 12:15PM, but it is 12:05PM and the teacher is already teaching. What is true about the class?
The class may/could have started earlier.
400
The officer ______________ through the construction. (us / to walk / permitted)
permitted us to walk
400
The DVDs are damaged.
Aren't the DVDs damaged?
400
If he weren't upset, we ________ (talk) to him.
would/could talk
500
The boys who I saw playing soccer ________ fighting after the game.
were
500
I left a message for Tim, but I don't think he got it.
Tim may/could not have gotten the message.
500
I don't ___________________ everything right now. (to understand / expect / you)
expect you to understand
500
The speech begins at 10AM.
Doesn't the speech begin at 10AM?
500
What would you do if someone ______ (steal) your bike?
stole
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