In his anxiety to make himself________, he spoke too loudly and too slowly. A. understand B. understanding C. understood D. to understandĐoạn văn8/97SECTION II: LEXICO – GRAMMAR Part 1: Questions from 16 to 35. Choose the best answer from A, B, C or D to best complete the following sentences. In his anxiety to make himself________, he spoke too loudly and too slowly. understandunderstandingunderstoodto understandGiải thíchChọn A