[ Grammar ]
the windpipe
A. tractor
B. trapper
C. trailer
D. trachea

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Active and PassiveRelative Pronouns and AdverbsAuxiliary and Modal VerbsPresent Perfect Negative and InterrogativePassive VoicesAdjectives & PrepositionsAdjectives and comparisonsPresent, Past and Future TenseIf ClausesTransportation VocabularyOther quiz:
Grammar › ViewLucy: Has your English teacher ever given you a lot of homework?
Sam: No, she has ______ given us too much homework.
A. ever
B. never
Vocabulary › View
Consolidated
A. settlement of differences or agreement
B. being persistent, stubborn, or obstinate
C. aggressively, greedy, grasping
D. having become solid, firm, or coherent
Grammar › ViewSania _______ ________ 5 or 6 times a year.
A. usually travel
B. usually travels
C. travels usually
D. is travelling
Modals and Conditionals › View
If Melissa _______(not finish) her homework, She _______ (go) out later.
A. don’t / will not go’
B. hasn’t / might
C. doesn’t / will not go