[ Grammar ]
A. Speak
B. Know
C. Understand
D. Smell

Random Topics:
Perfect and Past TensesSimilesHave to/Has toGiving and Asking for AbilityGrammar - Capitalization and Possessive NounsPreposition of DirectionPresent Simple Positive and NegativeTimeFOR & SINCEConditional Sentences and AdverbsOther quiz:
Simple Past Tense and Present Continuous Tense › ViewSally: Now, close your eyes and listen carefully. What ………………(I, do)?
Inggrit: You are knocking the door.
A. am I doing
B. are I doing
C. is I doing
D. aren’t I doing
Grammar › View
They ___ each other for five years by the end of the year.
A. will know
B. will have known
C. will be knowing
D. knew
