[ Grammar ]
She _______________ here for hours, she must be really bored and tired.
A. have been waiting
B. has waited
C. has been waiting

Random Topics:
Wish + Verb 2Future Continuous, Future Perfect and Future Perfect ContinuousWH- Question WordsRelative - ConditionalGrammar - Future ActionModals for Advice, Obligation/Prohibition, Necessity and Lack of NecessityGrammar & TensesPresent simple or Past simpleMixed Conditionaltoo / enoughOther quiz:
Ed and Ing Endings › ViewThere was no school today. Nobody had told me. I got to school as usual at 7:50. The security guard laughed at me and I had to go home. I was rather …
A. annoyed
B. annoying
Grammar › View
I ____ reading a wonderful book about space travel.
A. just finish
B. just do finish
C. have just finished
D. have just been finishing
Modal "Have to" › ViewMy bestfriend isn’t good at Maths so she ______ work harder. She’s really good at Language and History.
A. have to
B. doesn’t have to
C. has to
D. don’t have to
Modals › View
I was feeling sick yesterday. I _____________ eat anything.
A. can
B. can’t
C. could
D. couldn’t
