[ Grammar ]
Bill ………………. really hard at the moment, because his company just received a big order from China.
A. Is work
B. Working
C. Is working
D. Works
Random Topics:
Such...that, so ......thatTypes of Simple SentencesPresent Continuos TenseContractions and ConjunctionsModals Of SpeculationQuestion WordsTenses and Time MarkersModals of AdvicePossessive Adjectives VS Possessive PronounsTransitional Phrases and ConjunctionsOther quiz:
Vocabulary › ViewPosition
A. the place where something is located; where something has been put
B. a push or pull that can change the position or motion of an object / material
C. the substance, object or group in an experiment that is not changed
Grammar › View
The suitable suffix for the word instruct is :
A. er
B. ist
C. ion
D. or
Grammar › ViewUSE THE ARTICLES A, AN, OR THE WITH SINGULAR NOUNS?
A. TRUE
B. FALSE
Plural › View
What is the plural of index?
A. Indices
B. Indexes
C. Indice
D. Index