53. Slow down, Barry. I can't ............... you. A) keep up with; B) come up to; C) come up with; D) reach up with

Правильный вариант: A) keep up with.

Полное предложение: Slow down, Barry. I can't keep up with you. — «Помедленнее, Барри. Я не могу за тобой успевать».