2 . From going to work to traveling, here are some backpacks you can use in several different situations.

SZLX backpack       

This backpack is described as “designed for travel” and you can see why—as unzipped and open, it looks a bit like a carry-on bag. It has two zip pockets and an inside compartment (隔层). With a shoe compartment and a bag for wet clothes, it is a great choice for traveling and regular use.

Della Gao backpack

This backpack will have you feeling safe, with lockable zips (拉链). It has three main compartments and at 17 inches, has a large overall space for keeping important items. It’s a wise choice for business travel, university or if you’re going on holiday with high-value items.

Lekesky backpack

Looking like a cross between a lunch bag and a backpack, the Lekesky bag is actually a bit of both, with two pockets alongside a main compartment. The bag also has a separate lunch compartment, able to store food for nine hours with an ice bag. The bag comes in black/white as well as green/white.

Maxtop backpack

If what you’re after in a backpack is a lot of space, then this bag will be the one for you. It comes with metal zippers and a USB port, plus it can be folded up when not in use. It also has a D-ring for you to hang a key or other items if desired.

3 . Here are three of the best language leaning apps for mastering a new language, so take out your phone and download one of them!

Drops

Drops is a really good language-learning app for users who have a tight (紧的) study time. By spending just 5 minutes a day on this app, you will start to master a new language. It might sound unrealistic, but the app ensures that you don’t get bored. One of the biggest benefits of using Drops is that it gives you a beautiful explanation of all the words you are learning. Drops also brings fun games to make you interested in learning. However, you need to pay $15 every month if you want to use its functions or take its fast-learning courses.

Duolingo

Duolingo brings a series of fun courses that are easy to understand. One of the best things about Duolingo is that it learns and adapts to users’ learning style and provides lessons and exercises that bring the best results. Learners love Duolingo’s reward system which encourages them to study hard. The best part is that all the courses are free. However you have to pay if you want to get rid of ads and have offline access to the lectures.

Memrise

The special feature of this app is that it uses real native speakers to teach you their language. They create local videos that you can watch on the app. This is useful as you not only get the context (语境) of the words but also hear the clear pronunciation. Memrise teaches you a new language by showing you fun videos and offering fun games. The app is available for a free trial of three classes but you need to pay for your membership if you want to learn offline or unlock all the courses.