[ Subject-Verb Agreement ]
Not only the students, but also the teacher (has, have) been unhappy.
A. Has
B. Have

Random Topics:
Conditional Sentences and AdverbsConjunctions & InterjectionsAdjective ending with ED & INGWish SentencesTransitionsUnscramble SentenceConditional Sentence Type 3Passive with ModalsModal Verbs of Deduction and SpeculationGrammar - Present PerfectOther quiz:
Verbs: Action, Linking, and Helping › ViewWhat type of verb is the underlined verb?
We have learned lots of grammar this year.
___
A. action verb
B. helping verb
C. linking verb
Modal Verbs › View
He ___ be Ann’s brother. They look like twins.
A. must
B. may
C. might
D. should
Grammar › ViewJohnny _____ he was an astronaut while playing with us..
A. intended
B. pretended
Modal Verbs › View
Which modal verb suggests possibility? “They ___ win the game if they practice hard.”
A. can
B. might
C. must
D. should
