6.Not until my son is 16 (he / be allowed) __________________ to use his first smartphone.

How many people use the Internet in South Africa A: 34 million. B: 12 million. C: 1.2 million. D: D. 16 million.

The government should distinguish between unlabeled use and disapproved use of a drug by ______. A: prohibiting the unlabeled use B: permitting the disapproved use C: allowing the practice of the unlabeled use D: hastening their approval of the disapproved use

The use of force is also the use of __________.

Which of the following is not a common way to make your language vivid?? Use big words|Use simile|Use metaphor|Use parallelism

STD_LOGIC_1164程序包的正确声明方法是？（ ） A: USE STD_LOGIC_1164 B: USE IEEE.STD_LOGIC_1164.ALL C: USE D: USE IEEE.STD_LOGIC_1164

The dictionary will prove ______ to you in your English study. A: being of some use B: be of some use C: to be of some use D: of some use

STD_LOGIC_1164程序包的正确声明方法是（ ） A: USE STD_LOGIC_1164 B: USE IEEE.STD_LOGIC_1164 C: USE IEEE.STD_LOGIC_1164.ALL D: USE STD_LOGIC_1164.ALL

How can we get 3-D images A: Use CAT and SGI. B: Use photograph. C: Use medicine. D: Use software.

What are the features of business English contract? A: The frequent use of big and formal words B: The frequent use of imperative sentences C: The frequent use of “shall” D: The frequent use of long sentences E: The frequent use of conditional sentences F: The frequent use of classical terms G: The frequent use of small and simple words