Should example sentences

Governments can use trade barriers to increase or decrease (regulate) foreign trade and to decide what kinds of goods and how much of each, should come into the country.For example, to do well you should be able to ask and answer questions, summarise opinions, distinguish facts from opinions, and interact fruitfully with your peers and teachers.However, this should not be construed to mean that they occur in darkness or that they are not lightdependent.We should also expect electron gain enthalpy to become less negative as we go down a group because the size of the atom increases and the added electron would be farther from the nucleus.“As for the girls,” she said, “although just one or two sketches were submitted by most, one girl — and Room Thirteen should be proud of her — this one girl actually drew one hundred designs — all different and all beautiful.If the payment terms agreed between the importer and the overseas supplier is a letter of credit, then the importer should obtain the letter of credit from its bank and forward it to the overseas supplier.This, as you know, is contrary to what the role of a lawmaking and enforcement agency should be.Thus, one essential characteristic of business is that there should be sale or exchange of goods or services between the seller and the buyer.School children should be encouraged for bird watching and visiting nature camps so that they appreciate the habitat of varied species.The subordinate may interpret that guest should be taken to hotel with care.This also means that less and less decisions should remain outside the arena of democratic control.You should know that this weathering mantle is the basis for the diversity of vegetation and hence, the biodiversity.I should have stopped them there and then, I suppose, but the truth is that it never even occurred to me I should.When the interview is ending, the interviewer should give a chance to the interviewee to ask questions or offer comments.May be we should also think about how we ought to be using our resources so as to sustain the resources and conserve our environment.