[ Grammar ]
Becky watch the bird carry a piece of string to _____ nest.
A. it’s
B. its

Random Topics:
Correlative Conjunction & Complex SentencesFamily Members and Present SimplePresent Perfect ContinuousPassive Voice Active VoiceArticles and NounsComperative and SuperlativeBe going to / WillAdjectives (-ed / -ing)Conditional Sentences Type I, IIPossessive Adjective and PronounOther quiz:
Present Perfect Tense › ViewI have read two books ___________________ the weekend. (Now, it is Friday.)
A. For
B. Since
Grammar › View
Sasha’asent hobbies include jogging, swimming, and __________.
A. To climb mountains
B. Climb mountains
C. To climb
D. Climbing mountains
______ it _______in this month? No, it hasn’t
A. Have – rain
B. Have – rained
C. Has – rained
D. Has – rain
Modal Verbs › View
There’s no sign of the dog anywhere. Someone________________________ it out.
A. must have let
B. is bound to have let
