Хело! Помогите заполнить и проверить! Модуль (Module) 4d № 4. ГДЗ Английский язык Spotlight 9 класс Ваулина.

Fill in: be on the same wavelength, get one’s wires crossed, be light years ahead of, not be rocket science in the correct form. Check in Appendix 3.
 
1      I think we’ve............. because that’s not what I was trying to say. (misunderstand one another)
2      Anna usually agrees with me we ..................... (think in the same way)
3      Everyone can learn how to use the Internet - it............. ! (is not complicated or difficult to understand)
4      Technology in Japan......... technology anywhere else. (is a lot more advanced than)