长期使用强阿片类药物时,副反应以()最为常见,并持续于治疗的全过程。
A.恶心
B.呕吐
C.便秘
D.呼吸抑制
A.恶心
B.呕吐
C.便秘
D.呼吸抑制
第1题
A.Learn to like yourselves.
B.Avoid over-thinking and social comparison.
C.Learn to be optimisti
D.Be extroverte
第2题
Which of the following statements is NOT true?
A.Drugs are always given to animals for medical reasons.
B.Some of the additives in our food are added to the food itself and some are given to the living animals.
C.Researchers have known about the potential hazards of the food additives for over thirty-five years.
D.Food may cause forty percent of cancer in the world.
第3题
Which of the following will react fastest(produce most product in a given time) and which will react at the highest rate? (a) 1 mol of A and 1 mol of B in a 1 L vessel; (b) 2 mol of A and 2 mol of B in a 2 L vessel; (c) 0.2 mol of A and 0.2 mol of B in a 0.1 L vessel.
第4题
第5题
第6题
Which of the following is true? ______
A.When a child is two years old, he prefers to use both of his hands to grasp objects.
B.Scientists have given the reason for this tendency.
C.A monkey can use both of his hands equally well.
D.Those who prefer to use their left hands live a difficult life.
第7题
Directions: You are allowed 30 minutes to write a composition in no less than 100 words on the topic"Where to Live--in the City or in the Country?"You should base your composition on the .following outline given in English.
OUTLINE:
1. Conveniences of the city and attractions of the country;
2. Disadvantages of both;
3. My Preference.
第8题
第9题
业务交际英语理解:把意义相同的英汉语句匹配到一起。
The following is a list of business terms. After reading, you are required to identify the items given in Chinese in the table below, by giving the corresponding numbers in the brackets on the Answer Sheet.
A——Shipper B——Quantity
C——Means of transportation D——a freight agent
E——Date of inspection testing F——Marks & Numbers
G——Destination H——Commodity
I——goods; freight J——a shipping agent
K——in wet condition L——goods traffic; freight traffic
()发货人 ()承运人
第10题
第11题