We use the base form of a verb in a positive imperative

We use the base form of a verb in a positive imperative base form 翻译：color change the bird base form. we use the subject form when the noun we are replacing is the subject.翻译 1.Without facts ,we can’t form a correct opinion ,for we need to have actual knowledge_______ our thinking.A.which to be based on B.which to base onC.on which to base D.which to base2.Man cut down______forests in order to grow crops,or to use _____ 请问这句英文什么意思we need to use the new form of bank transfer over the counterI have just couriered to you the signed form.Can you also please kindly check if we need to use the new form of bank transfer over the counter. 初中英语过去式We use ________,i.e.the past form of do,to ask and answer Yes/No questions in the simple past tense. Copyright forms(use style:Header 1)We must have copyright form before your paper can be published in the proceedings.The copyright form is available after your paper is accepted.用google翻译,我还用你 ,日 Without facts,we cannot form a worthwhile opinion for we need to have factual knowledge __________ our thinking.A.upon which to base B.which to be based onC.which to base upon D.to which to be based______________ that they may eventually reduce the a We can use a computer to search ____ some information on the internet A.of b.at c.form d.for 英语翻译The invoice had been checked by our Finance Dept.They found an USDaccount for payment in it otherwise the amount is in RMB.If we pay by USD,could we use the approx.USD stated in the Housing Form? Call a positive integer N a 7-10 double if the digits of the base-7 representation of N form a base 翻译：吸附树脂的 free base form , 英语翻译Without facts,we can not form a worth while opinion for we need to have factual knowledge upon which to base our thinking. which to base on 和on which to base区别Without facts,we can’t form a correct opinion,for we need to have actual knowledge ______ our thinking.选第二个为啥?别说第一个是错的 use the past simple and the past perfect simpleComplete the sentences with the correct form of the bold verbs.Use the past simple and the past perfect simple in each sentence.1.By the time we(get)to the airport,the plane(leave).2.Some tourists(see)th what do we use the computer( )介词 We use thermometer to measure the temperature