I´m taking chemistry and physics. ______ subjects are challenging.
A. Both
B. Two
C. A couple
D. X

Random Topics:
First & Second ConditionalPresent and Past TenseVerb + InfinitivePronouns, Verb, ConjunctionPassive Voice and ModalsTypes of Simple SentencesTenses and Sentence CompletionConjunctions, Prepositions and InterjectionsInfinitive and GerundSuperlative AdjectivesOther quiz:
Phrasal Verbs › View………………………………….., this seems like a perfectly good idea — we must wait and see if it turns out well.
A. Pave the way for
B. The bottom line
C. On the face of it
D. In the light of
Vocabulary › View
What is the meaning of the word “stolid”?
A. Energetic and lively
B. Dull, unresponsive, showing little excitement or motivation
C. Extremely happy and joyful
D. Highly emotional and expressive
Grammar › ViewChoose the answer that will correct the errors in the following sentence :
I had to go to softball practice finish my homework and make sure the dog was fed before I could watch my favorite show.
A. I had to go to softball practice, finish my homework, and make sure the dog was fed before I could watch my favorite show.
B. I had to go to softball practice finish my homework and make sure the dog was fed, before I could watch my favorite show.
C. I had to go to softball, practice finish, my homework and make, sure the dog was fed before I could watch my favorite show.
D. Correct
Modals › View
Jessa _______ forget to phone Tommy this afternoon.
A. doesn’t have to
B. don’t have to
C. mustn’t
D. mustn’t to
