Before the cross-border optical fibers were interconnected, some problems hindered the interconnection between Burmese and the world. The problems are _________.
poor communication effectthere were no online paymentthere were no cross-border e-commerce industry
举一反三
- Owing to the financial crisis， economic problems were exacerbated all over the world.（） A: deteriorated B: improved C: enlarged D: transformed
- What are some of the problems with genres?
- Limited resources and high unemployment rate were persistent problems that prevented rapid economic development in Britain after World War II.
- You should do exercise little _________ little. Otherwise, new problems will turn _______. Also, before doing exercise, some warm-_________ is necessary.
- It is not uncommon for there ________ problems of communication between the old and the young.
内容
- 0
In the second paragraph, the author gives two examples of social problems to show that ______. A: social problems are on the rise currently B: the government does not try hard to solve such problems C: some attacks on such problems are often blind D: such problems often go unsolved
- 1
The teacher have had some problems deciding ________.
- 2
Some problems may appear too ________ to solve.
- 3
They still have some problems _____ in designing the energy vehicles.
- 4
The town suffered great disasters was made up by me. But in the real world, it’s quite common to find towns which were troubled by the problems I described above.