2. The Mirror
The mirror in your room can be your best friend when there’s no partner around. Talk to the mirror. Look at yourself and pay attention to the way you talk. The good thing about a mirror is that you can repeat a sentence tens of times, and it will never get bored.
3. Listen
Listening practice can never replace Speaking practice, but it can help. Through listening, you get better at pronunciation, and it reminds you of the words and phrases you might have forgotten and helps you with intonation. A good strategy is first to listen, pause, repeat the same sentence yourself, and keep repeating it.
4. Read
The effect of Reading on improving speaking is more or less similar to Listening, except that it doesn’t help you with pronunciation. Nevertheless, since you have to say all the words of the text yourself, it might slightly improve your fluency.
Note: Listening and Reading practices can be very helpful in the long term if you do them daily.
5. Talk to yourself
Be a lunatic. There is a price to pay for becoming a fluent Speaker. When driving, walking in the streets, thinking about a situation or a person, taking a shower, and even when peeing, try to talk to yourself. It would be best if you took advantage of every situation you’re in.