If there were no cellphones, life ________ qu...

If there were no cellphones, life ________ quite different because we depend too much on them.

A. will be            B. would be            C. is                D. were

高三英语单项填空中等难度题查看答案及解析

If there were no exams and parents meetings, high school life __ much enjoyable.

A．will be            B．must be           C．would be          D．would have been

高三英语单项填空中等难度题查看答案及解析

If there were no hungry problem, the people of the world should have ________ in their daily life.

高三英语单项填空简单题查看答案及解析

If you were like most kids, your mother must have told you there were three no-no’s when it came to your fingers: Don’t put them in an electrical outlet, don’t stick them up your nose (at least not in public), and don’t use them when you are counting. 1. But experts in education and cognition now believe that using your fingers to do math is not only a perfectly good idea but may even help children become superior students.

It certainly makes sense. When children count on their fingers, they take an abstract concept — mathematics — and translate it into the most basic and visual form 2.. Even when we aren’t actually counting on figures, they still can help us on math problems.

3. It activates when we respond to heat, pressure, pain, or the use of a given finger.

Studying brain scans, researchers discovered that when students aged 8 to 13 work on subtraction (减法 ) equations, this region “lights up” on the scans, even if the students aren’t using their fingers. The more complex the problem is, the more activities are detected.

The connection between finger use and math ability has been proved on old-fashioned math tests as well. With their eyes closed, first graders were asked to identify which of their fingers a researcher was touching. 4.. When college students were given the same quiz, the highest scores once again performed best on calculation tests.

So what does all this mean? For one thing, parents and teachers shouldn’t discourage children from counting on their fingers. 5.. Memorizing the multiplication tables may help, but it is not the best option. “I would like to see interesting and creative representations of ideas.” says Jo Boaler, a professor of math education.

Recently, a series of activities have been designed to strengthen students’ perception of their fingers. Maybe in the near future, there will be only two no-no’s regarding the use of fingers.

A.There is a section of the brain, called the somatosensory finger area.

B.Researchers also stress that students simply learn better using visual tools.

C.The first two laws of fingers are as true as ever.

D.That may sound simplistic, but the researchers offer an interesting explanation.

E.Researchers found those scoring highest on the finger-ID questions scored higher on a math test.

F.Researchers are unimpressed by those students who finish quickly as well.

G.In fact, experts believe the brain is built to “see” any process with our fingers.

高三英语七选五中等难度题查看答案及解析

If there were no automatic washing machines, people would have to wash their clothes ______ hand or ______ hand-operated machines.

A. by; by          B. with; with     C. on; with      D. by; with

高三英语单项填空中等难度题查看答案及解析

If there were no examinations, we should have ___ at school.

A. the happiest time        B. a much happier time

C. much happiest time      D. a more happier time

高三英语单项填空简单题查看答案及解析

29  If there were no rain, we should have＿＿＿ on the beach.

A  the happiest time                        B  a more happier time

C  much happiest time                    D  a much happier time

高三英语单项填空简单题查看答案及解析

If there were no rain, we should have＿＿＿ on the beach.

A  the happiest time                        B  a more happier time

C  much happiest time                    D  a much happier time

高三英语单项填空简单题查看答案及解析

Without electricity, human life ________(be) quite different today.

高三英语其他题中等难度题查看答案及解析

Some Advice for Freshmen

As you enter a university, you turn to a new page where life is quite different from before. 1.　 As far as I can see, there are several aspects you should pay special attention to.

Manage your free time well.

Since there’s plenty of spare time every day, a good time-management becomes vital. When free, you can devote yourself to studying or going out to visit some scenic spots nearby. If you have special skills or interests, there are various clubs for you to join. 2. At the same time you get the chance to make friends with other students.

Develop self-discipline (自律).

College life is nearly completely up to yourself instead of the teachers compared to the high school. So self-discipline makes much more significance. In university the teachers’ job is to give classes. 3. It is your choice to do them dependently or copy. You’re supposed to hand in the assignments punctually. You’re also expected to stick to your timetable, keep a balanced diet, etc.

4.

This is the person who will help you with course conflicts, adding or dropping courses, scheduling of classes for future terms and deciding on majors. 5. He/ She should be the person you turn to with any academic issues or conflicts. And don’t be afraid of requesting another adviser if you can’t contact the first one.

Bear these tips in mind and I’m sure it can be beneficial to you in the long run.

A. Find a perfect place to study in.

B. It’s where to show your talent.

C. Get to know your academic adviser.

D. This person is a key resource for you.

E. As for the assignments, it is your work.

F. Buy a calendar to know when assignments are due.

G. To well adapt yourself to the new environment is of great significance.

高三英语七选五中等难度题查看答案及解析