[ Modals of Deduction ]
They are more than an hour late. They ______ gotten lost.
A. must have
B. could have
C. can´t have
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Compound and Complex, Conditionals › ViewWhich of the following is an example of a simple sentence?
A. The cats slept on the windowsill.
B. The cats slept on the windowsill, and the dog lay on the floor.
C. While the cats were sleeping on the windowsill, the dog lay on the floor.
D. The cat, which was orange and fluffy, slept on the windowsill.
Grammar › View
What is a synonym?
A. a person, place, or thing
B. a word that means the same as another word
C. an action word
D. a word that means the opposite of another word
She works hard ___ earn enough money for her family.
A. in order to
B. so that
C. because
D. so
Adjective and Adverb › View
Martha is a …. student
A. lazily
B. lazy