____ blood if you can and many lives will be saved.a.Give b.To give 为什么这里不用b?

____ blood if you can and many lives will be saved.a.Give b.To give 为什么这里不用b? after your blood是啥意思?原题：If someone is after your blood,is that person happy with you? If you had lost way,what ____ you ____(do)? ____ ____ you _____ if you need the information. If you drink tomato juice for some time, you will not be afraid of seeing blood.科学原理是什么呢? 大学英语二2、5You have been badly injured in a car accident.It is necessary to give you a blood transfusion because you lost a great deal of blood in the accident.However,special care should be taken in selecting new blood for you.If the blood 大学英语二2、3You have been badly injured in a car accident.It is necessary to give you a blood transfusion because you lost a great deal of blood in the accident.However,special care should be taken in selecting new blood for you.If the blood 英文试题求答案4You have been badly injured in a car accident.It is necessary to give you a blood transfusion because you lost a great deal of blood in the accident.However,special care must be taken in selecting new blood for you.If the blood You have been badly injured in a car accident. It is necessary to give you a blood transfusion (输血) because you lost a great deal of blood in the accident. However, special care must be taken in selecting new blood for you. If the blood is too di If you meet with angthing,let me know. If angthing ____ ____ you ,let me know. blood Blood, you'll miss the train if you ____(not hurry). If you fall asleep during the work, you ____(fire) You will break it if you ____(not be) careful. Petroleum is to industry ____ blood is to man.A.that B.as if C.what D.which为什么选C. If you see there is blood all around you.Don't be afraid,that's because you are in my heart If...sentences If I ____ more intelligent I ____ my exam.--Dno't worry.If you _____ hard you ____it.