题目内容:
Rewrite the following sentence by replacing the be verbs with an action verb. (请用一个英文词作答,全部小写) James is the inventor of this ingenious machine. James () this ingenious machine.
参考答案:
Rewrite the following sentence by replacing the be verbs with an action verb. (请用一个英文词作答,全部小写) James is the inventor of this ingenious machine. James () this ingenious machine.