____ the popularity of the BPT39 wireless speaker, production will be increased fivefold starting next month
A. On behalf of
B. Whether
C. Moreover
D. As a result of
Random Topics:
Grammar TOEFLSynonyms and VocabularyGerund or InfinitivesGrammar: so and suchAdverbial Clause of ConcessionSimiles and Body IdiomsGrammar Present Perfect (ever never)Future Tense VocabularyPre-intermediateVerb-ing and InfinitiveOther quiz:
Grammar › ViewLast year, Maxwell and Barny ……….friends but now they are enemies.
A. was
B. were
C. is
D. are
Vocabulary › View
First Contact
A. A mixture of dried, shredded buffalo meat, fat and berries
B. The first encounter between different groups of people with different cultures
C. People of mixed First Nations and European ancestry
D. In the fur trade, the financiers and organizers
Vocabulary and Grammar › ViewMukai Chiaki, the first female Japanese astronaut, ……….. 15 days aboard the space shuttle Columbia in space before it …….. to the Earth on July 23,1994.
A. spent – had returned
B. had spent – returned
C. was spending – was returning
D. spent – was returning
Phrasal Verb › View
Our teacher gets really _________ when we don’t do homework.
A. nervous
B. worse
C. better
D. angry