They've promised to keep both we quality and the quantity of the 300 bicycles in conformity with the contract stipulations.
他们已承诺那300辆自行车的质量和数量一定与合同规定相吻合。
Though he kept throwing up his arms in despair, he readily accepted the $5 I have him.
虽然他绝望地举起双手,但他毫不迟疑地收下了我付给他的5镑钱。