【单选题】the students might find it perplexed to catch these arguments.
A.
the students might find it perplexing to catch these arguments.
B.
the students might find it perplexed to catch these arguments.
【简答题】Some students find it difficult to remember the changes of the i______( 不规则 )verbs
【单选题】某人拟在5年后获得本利和10 000元,假设投资报酬率为10%,他现在应投入( )元。
【单选题】某人拟在5年后获得本利和10 000元,假设投资报酬率为10%,他现在应投入( )元。
【简答题】心脏下界除心尖部分为 外,其余均由 构成。
【简答题】()又称日常排水流量,作为满足控制地下水位要求的地下水排水流量。
【简答题】A.Inform. students of the disadvantages of frying food. B.Find other students who will work in the cafeteria. C.Ask students to try a new dish he has made. D.Collect students' opinions about meals.