I _____ by the phone until _____.
A. wait / you ring
B. will wait / you will ring
C. wait / you will ring
D. will wait / you ring

Random Topics:
Present ContinuousModal Verbs of ObligationAuxiliary WordsAdverb of FrequencyLinking Verbs & Helping VerbsPrepositionsVerb, Object, PrepositionAdjectives and VocabularyFinite and Non-Finite VerbSimple and Continuous Present TenseOther quiz:
Grammar › ViewWhich sentence uses the conjunction “or” correctly?
A. We can go to the beach or we can go to the mountains
B. We can go to the beach or we can go to the mountains.
C. We can go to the beach, or we can go to the mountains
D. We can go to the beach, or we can go to the mountains.
Tenses › View
How long … for me?
A. have you waited
B. have you been waiting
Quantifies and Modals of Deduction › ViewI like this museum, but there are too few modernist paintings in it.
I like this museum, but there _______ modernist paintings in it.
A. are only some
B. aren’t many
C. are too little
D. aren’t enough
Grammar › View
The doctor suggest you _____ not eat so much meat.
A. ought to
B. should
