I heard him (yell) _________ at his mother “Leave me alone!”

Upon my word, I never saw a young woman so _______ in love in my life.Nigerians have been outraged by what they've seen as government inaction. Contrary togovernment claims, none of the girls have been rescued.Paula took it upon herself-- unasked, entirely on her own______ to begin conducting interviews with strangers to see what they thought about election season.Departments may also admit students with a good Bachelor's degree with relevant research or working experience on a case-by-case basis, subject to _______ by the Board of Graduate Studies.There is plenty of research on body movement and ______, which could be used in employment screening and security checkpoint at the airport.Once ______ , your refund request will be processed within 7 working days to the original form of payment and should show in your account within the next 5-7 working days.I was shocked to see that people still subscribe to the same old American Dream, _________ following a prescribed lifestyle and in predictable life stages that they do not want.The associations we have with certain names shap how we see ourselves and so may have an effect on our confidence and _______ role in society.The world is ______ for oil and the war in the Middle East and threat of a nuclear armed Iran intensified the fear of an oil supply interruption, which produced the market speculation to push oil prices even higher.Bank of America charged customers for the service without authorization, enrolled them through _______ marketing, and improperly denied benefits, the class action lawsuit alleged.

Our production line has grown and varied, to keep up ______ the ever-changing expectations in the market.These proposals are in line _____ the present policy.The real issue is not whether you can buy a house, but whether your first home will be a good deal -- a property that makes sense in terms ____ pricing,financing, comfort and the potential for appreciation.Industrialists must move fast to take advantage ______ new opportunities in Eastern Europe.If you wish to figure _____ the entire price of your purchase with the sales tax added in, multiply the price by the tax rate plus one.Just increasing your monthly payment by a few dollars can dramatically cut down the time it takes to pay ____ your debt, along with the total interest paid.Increase in government borrowing will result in higher interest rates, which will crowd ____ private investment and consumption.Under this assumption, one third of the family's expenditure would be for food no matter how far it had cut back ______ its total expenditure.If all your goals have been achieved and nothing gets better, just live it _____ outside of work.The credit card business is down, and more borrowers are defaulting _____ loans.

Which analysis indicates whether a particular element or compound is in the sample?

A. Qualitative analysis.
B. Quantitative analysis.
Chemical analysis.
D. Instrumental analysis.

Modern analytical chemistry can be used for many fields, for example.

A. in industrial production
B. in evaluation of commodity quality
C. in health area and in the environment
D. above of all

can be used for determining molecular weight of a compound.

A. HPLC
B. MS
C. IR
D. HMR

Chemical analysis depends on.

A. chemical reaction
B. molecular weight
C. molecular forular
D. instrument

According to the traditional classification, analytical chemistry can be divided into and instrumental analysis.

A. mathmatics analysis
B. chemistry analysis
C. financial analysis
D. structure analysis

写出下列中文相对应的英文：剂量与给药

平均剂量