Guys need help!!!!!!

I am a beginner in Arduino,my project is interface temperature sensor dht11 with Led and buzzer.The buzzer will beep and LED will light up when temperature reach certain degrees.Here is my sketch.
#include <DHT.h>

#define DHT11_PIN 8
const int ledPin=13
int piezopin=9
void setup(){
Serial.begin(9600);
pinMode(ledPin,OUTPUT);
pinMode(piezoPin,OUTPUT);
delay(5000);
}
void loop(){
int t=dht.read temperature();
int h=dht.read humidity();
Serial.print(t)
if(t>25){
digitalWrite(ledPin,HIGH);
digitalWrite(piezoPin,HIGH);
{tone(93047,400);
delay(1000)
noTone(8);
delay(100);
}
delay(1000)
Serial.print(“ON T=”);
}
else{digitalWrite(piezoPin,LOW)
digitalWrite(ledPin.LOW);
Serial.print(“OFF,T=”)
}}

But when I compile,I got this error notification
DHTLib:5: error: expected ‘,’ or ‘;’ before ‘int’

int piezopin=9

^

C:\Users\lenovo\AppData\Local\Temp\arduino_modified_sketch_106952\DHTLib.ino: In function ‘void loop()’:

DHTLib:13: error: expected primary-expression before ‘.’ token

int t=dht.read temperature();

^

DHTLib:14: error: expected primary-expression before ‘.’ token

int h=dht.read humidity();

^

DHTLib:16: error: expected ‘;’ before ‘if’

if(t>25){

^

DHTLib:30: error: expected ‘}’ at end of input

}}

^

exit status 1
expected ‘,’ or ‘;’ before ‘int’

Can you guys explain where did I make a mistake.
Thank you !

const int ledPin=13
int piezopin=9

oops...

delay(1000)

oops...

int t=dht.read temperature();
 int h=dht.read humidity();

oops...