Describe the procedure of Buyer Credit which provides loan to importer and requires importer's bank guarantee as shown in the following chart.
He always accused himself, since he believed________(他让妻子和孩子吃了很多苦头).
Many states provide funds for voluntary cleanup programmes to ______brownfields.
Finance is becoming increasingly important in tile environmental field, largely because of______.
Investment in environment __ present-day economic development.
第一节改写句子
下面是三对句子。每对句子中，第一句是原句，第二句是对第一句的改写。要求根据原句和第二句中已经给出的部分补全第二句。注意不能改变原句的意思。
Heisnotathomenow．Heis__now．