—Could you tell me something about Holland in Europe?—It is a small country ______ size and population.
______ has already been pointed out, only by correcting mistakes, can you make progress.
—Henry, the phone is ringing. Do you want me to go?—No ,sit still..
—you were so late this morning?—I forgot to set the alarm before going to bed last night.
my wife prefers _______ yoga ____ a good figure.
______ it is required to follow the grammatical ruled when witting English,there are always some exceptions.