[ Modals ]
In order to log on to the Internet, Sally __________ her user I.D.
A. must enter
B. have to enter
C. has to entering

Random Topics:
Grammar - may & mightGrammar on ConditionalsSimple Present Tense vs Present Continuous TenseGerund or InfinitivesPronouns and AntecedentsConjunctions, Prepositions and InterjectionsConditional Sentence Type 2Future Continuous TenseParts of Speech and Grammar-Ing and Infinitive Verb PatternsOther quiz:
Grammar › ViewClaudia and her friends ____________ (have) lunch once a month.
A. have
B. has
C. are having
D. is having
Simple Past Tense › View
Bob was hungry, so he _____________ a piece of cake.
A. eated
B. eat
C. eats
D. ate
Grammar › ViewI … my water bottle today, but I bring my cup with me.
A. have
B. has
C. don’t have
D. doesn’t have
Grammar › View
GRAMMAR – COUNTABLE & UNCOUNTABLE
INSTRUCTION: Can the following noun be counted or not? Choose the correct answer.
ROOM
A. countable
B. uncountable
