reckless
adj
~ (of sth) (of people or their actions) not thinking of the consequences or of danger; rash or impulsive (指人或其行为)不考虑後果的, 不顾危险的, 鲁莽的, 由冲动引起的
a reckless spender, gambler, etc 乱花钱的人、 乱赌博的人
fined 100 for reckless driving 因鲁莽驾驶罚款100英镑
He's quite reckless of his own safety. 他完全不顾及自己的安全.
I think it would be a good idea to have comments from secretaries and typists who are already using it. Then they can express their satisfaction with the product.
我认为,听听使用过这种计算机的秘书和打字员的反映,倒是个好主意。他们可以发表对产品满意的意见。
Together we repeated and repeated words and sentences.
我们一道反反复复地说词语和句子。
4 Think of a time when you were happiest. What were you doing?