7. Alexander Pushkin's first poem when he was fourteen.* a) writtenb) was writtenc) were writtend) write8. London by hundreds of tourists every year a) is visited b)visit c)visited d)are visited ​

My vse lyubim khodit' v zooparki, no chto dumayut ob etom sami zhivotnyye? stoit li lyudyam soderzhat' zhivotnykh v nevole?
s odnoy storony, eta problema imeyet mnozhestvo polozhitel'nykh aspektov. naprimer, zhivotnyye nakhodyatsya pod postoyannym kontrolem cheloveka. yesli im trebuyetsya pomoshch', lyudi pomogayut, vykhazhivayut zhivotnykh. krome togo, lyudi khotyat uvelichit' chislo populyatsiy zhivotnykh, yesli oni nakhodyatsya pod ugrozoy. takzhe pokhod v zoopark podnimayet nastroyeniye lyubomu cheloveku.
s drugoy storony, zhivotnyye zhivut ne v yestestvennoy srede, a v kletkakh. ne vse zooparki imeyut bol'shoye prostranstvo. opredelennyye vidy zhivotnykh mogut nakhodit'sya ne v svoyey srede obitaniya. takzhe lyudi mogut vyvozit' zverey nezakonno iz prirody.
v zaklyucheniye ya mogu skazat', chto soderzhaniye zhivotnykh v zooparkakh imeyut bol'she plyusov, chem minusov. rabotniki zooparkov pytayutsya sdelat' tol'ko luchshe zhivotnym.