Start learning 50% faster. Sign in now
Black tea is made from the fermented leaves of the camellia sinensis plant. These dried leaves and leaf buds are also used to make green and oolong tea exhibiting desirable flavanol oxidation.
I used(A)/ a pair of black trousers(B)/ for a week.(C)
My sister has been(A)/ interested in medicine (B)/ever since she was a child.(C)
Many firms fail because when they begin (1)/ exporting, they have not research the (2)/ target markets or have not planned enough. (3)/ No error (4)