Engineers are carrying out essential __________ work on the main line to Cambridge.

The child was _________ by a lorry on the safety crossing in the main street. A: knocked out B: run across C: run out D: knocked down

A narrative should select only relevant details or things that contribute to bringing out the main ideas.

使用指令gcc main.c编译会得到什么文件？（） A: . a.out； B: . a.s； C: . main.out； D: . main.s；

The three main elements of cash flow: size (the amount of money), direction (whether money received or money payed out), period (the time interval in which money is received or payed out).

Review the following topic sentences for central paragraphs and find out their transition, reminder, and main idea. A further disadvantage is the traffic problems that they cause in many cities and towns of the world.Transition: ___________________ Reminder: ___________________ Main idea: ___________________

Review the following topic sentences for central paragraphs and find out their transition, reminder, and main idea. Despite this advantage, cars have many significant disadvantages, the most important of which is the pollution they cause.Transition: ___________________ Reminder: ___________________ Main idea: ___________________

The main way commercial banks make money is to take the deposit money at higher interest and lend it out at much lower interest rates、

‏To figure out an implied main idea more efficiently, one should not read all of the specific statements, but focus on the ones that open the paragraphs. ​

To figure out an implied main idea more efficiently, one should not read all of the specific statements, but focus on the ones that open the paragraphs.