[ Adjective ]
My father is excellent ___ speaking English.
a.at
b.with
c.to
d.by

Random Topics:
Present Perfect, Present Simple, Present ContinuousAdverbs and Adverbial PhrasesFuture Tense VocabularyCity PlacesIELTS GrammarSubjunctiveInfinitiveAlthough, Though, In spite of, DespiteGrammar- Later/LatterTenses and FoodOther quiz:
Past simple - Irregular Verbs › ViewThe children ___________ in the sea last holidays.
A. swum
B. swam
C. swimmed
Gerund and Infinitives › View
The professor expects his students __________ the research project by the end of the semester.
A. complete
B. to complete
C. completing
D. completed
Grammar › ViewWhat a gorgeous dress! Would you mind if I would like to ______ it ______ .
A. take / off
B. put / on
C. try / on
D. throw / away
Grammar › View
Our monitor announces the message _____ so that everyone can hear it.
A. softly
B. loudly
C. gracefully
D. sadly
