[单项选择]In terms of learning style, boys like ______.

[单项选择]The neighborhood boys like to play basketball on that ______ lot.
A. valid
B. vain
C. vacant
D. vague

[单项选择]

Cancer researchers are learning to read genes like a crystal ball to predict how patients will respond to cancer therapy, who will suffer the worst side effects and what treatments may be best for a particular patient. Foreseeing the outcome of treatment, and knowing with certainty which drugs are best for individual patients, have long been the goals of cancer researchers.
For at least 40 years, oncologists have puzzled over why some patients respond so well to chemotherapy while others obtain modest benefits or none at all. The discovery decades ago that linked a chromosome abnormality to one form of leukemia paved the way for the development of the drug Gleevec ’by Druker and the ability to identify the patients most likely to benefit. More recently, with the wealth of knowledge from the Human Genome Project, researchers have been able to develop even more specific tools to create genetic profiles of tumors and match those profiles with the right drugs. Th
A. diagnose a chromosome abnormality more accurately
B. develop cancer treatment drugs like Gleevec
C. administer cancer treatment with less side effect
D. come up with chemotherapy as an effective tool for cancer treatment

[单项选择]Boys like ______ girls who are beautiful.
A. a type of
B. that type of
C. those types of
D. those type of

[单项选择]When learning the boys would sleep outside, the man's wife ______.
A. was looking forward to the visit.
B. started cooking.
C. moved into the garden.
D. was still worried.

[单项选择]Some boys took chemicals like soda and iodoform powder because ______.
A. they liked to set up stalls in the marked and sell things, like traders
B. they were too poor to buy things like soap and medicine
C. they wanted money and could sell such things quickly
D. they needed things like soap and medicine for sores

[单项选择]If you keep on learning like this, you will soon become ______ at many complex skills.
A. persistent
B. proficient
C. consistent
D. sufficient

[单项选择]George, like all boys,（）cars very much.
A. like
B. are liking
C. liking
D. likes