【单选题】20/5t桥式起重机的移动小车上装有主副卷扬机、()及上升限位开关等。
【单选题】He() himself on the back for he was the only one to pass the exam.
【单选题】若二维数组a有m列,假设a[0][0]位于数组的第一个位置上,则计算任一元素a[i][j]在数组中位置的公式为
【简答题】One can do a mail merger only after he___________.
【简答题】He is the only one of the students who __________ finished the task in time. A) is B) are C) have D) has
【单选题】He is the only one of the students who _____elected.
【简答题】He is one of the boys who ______ here on time. He is the only one of the boys who ______here on time. A) has come; have come B) have come; has come C) has come; has come ...
【单选题】He is one of the teachers who _____ English but the only one of the teachers who _____ French in our school.
【简答题】He ______ (have) little chance of getting the job unless he is the only one to apply for the job.