[ Grammar ]
How long — biology? Since last year
A. did she study
B. will she study
C. has she studied

Random Topics:
Dependent PrepositionsGrammar : can, could and be able toComplex SentencesGrammar (want to/ need to/ have to)ClausesModal Verbs & Perfect InfinitiveAsking & Giving OpinionDemonstrative Pronouns and Verb Tensestoo / enoughGerund Subject or ObjectOther quiz:
Grammar › ViewCombine the sentences:
Sarah swept the kitchen floor.
Sarah mopped the kitchen floor.
A. Sarah swept the kitchen floor, and Sarah mopped the kitchen floor.
B. Sarah swept the kitchen floor and mopped the kitchen floor.
C. Sarah swept and mopped the kitchen floor.
D. Sarah swept the floor and mopped the kitchen floor.
Tenses › View
My friends and I _____ our new kites in the park last Sunday.
A. fly
B. flies
C. are flying
D. flew
Homonyms › ViewBread tastes better the longer you ___ the dough.
a. need
b. knead
Verb-ing or to Verb › View
I ______ the weather in Taiwan, so I think I’ll stay here for another year.
A. am used to
B. used to
C. used to be
D. am used to like
