People can install some software to keep their devices safe.
举一反三
- If you have some valuables, you can put it inside( )and It will keep yourvaluables safe. A: wardrobe B: in-room safe C: mini-bar D: bedside table
- From Alex, we know that _____ can help to keep track of the reference? A: some professors B: some classmates C: some websites D: some software
- "They can also save some” in the last paragraph means______.(1.2) A: they can keep some money for later use B: they can keep some goods they need C: they can keep money from getting rotten D: they can keep their goods from being damaged
- Translate the following sentences into Chinese.Just as some biological genes can regulate other genes, some of the software genes can switch other software genes on or off.
- What has replaced the era when people could safely keep their front door unlocked?It has been replaced by an era _______________. A: when people can afford a lot of security devices B: when people emloy various security devices at home C: when people attach importance to their life quality D: when people are keen to purchase insurance