شرکت در آزمون آنلاین انگلیسی 3 - درس سوم | آزمون شماره 332

After they ……… their backpacks, they rode away on their bikes.

No wonder the portable heater doesn't work . It is not .......................... into the electrical ...........................   .

A rare plant named the brid of paradise ................... only ................................ in South Africa.

. Much evidence exists suggesting that the seafloors are ......................... moving , and continually being created and destroyed

As soon as you arrive , you ............................... to the central office.