I can not imagine a time when____to solve.
A: no problems there will be
B: there no problems will be
C: there will be no problems
A: no problems there will be
B: there no problems will be
C: there will be no problems
举一反三
- There are many problems wait for people to solve and theses problems are tough. A: Many tough problems are waiting for people to solve. B: Many problems are waiting for people to solve and these problems are tough. C: Many problems which are tough are waiting for people to solve. D: Many problems are waiting for people to solve even though they are tough.
- What can we do to solve these problems?
- Some problems may appear too (1)_____________ to solve but the first step is to (2)___________ it in size, and then it will be easier to solve.
- 中国大学MOOC: One can solve problems successfully if ______.
- We need some time to change, for we have a number of problems to solve. The problems include: A. How we can build sufficient confidence to refuse what we regard as _____________________ and choose ___________________________. B. How we can ________________________________________________________________________. C. How we can overcome the belief that ____________________________________________________.