402. It's proved that the approver improved waterproof roof.
403. In the reaction, the fraction acts as an agent.
404. Actually the actor and actress reacted actively to the activity.
405. In the racial horse-race, the white racer's race-horse won.
406. I feel a trace of disgrace for the gracious man's embracing her bracelet.
407. The preface is written on the surface of the furnace that faces the space facilities.
408. “In fact, some factors are unsatisfactory to the factory,” the dissatisfied manager said.
409. The manufacturer manually manufactured many machines for the manufactory.
410. The exact contact with practice has practical impact on me.
411. To make the contract attractive, the contractor subtracted a tractor from it.
412. In this chapter, the capture characterized the characteristics of the characters.
413. The captive captivated by the apt adaptation rapped the cavity with rapture.
414. I'm in charge of discharging a large amount of charcoal and coal at the coal mine.
415. With shortcomings overcome, the outcome become welcome.
416. At the station the statesman hesitates to state the status of the statue.
417. The limitation on the imitations is preliminarily eliminated.
418. The unconventional convention put many people to inconvenience.
419. The ventilator inventor's adventure prevented him from venturing revenge.
420. Even the evening event couldn't eventually spoil the joy of the New Year's Eve.
421. After an explosion the explorer restored the storage of the explosive in the exploiter's storehouse.
422. The sore is orally ignored by the ignorant immoral man.
423. The boring boy bored ashore for ore core at the score.
424. In the famine I got familiar with this famous family name/surname.
425. The tame tigers play the same game on the frame.
426. The shameless lame man is to blame for the flaming frame.
427. The plain woman explained to me why she complained about the chain.
428. After the entertainment the captain obtained an entrance fee.
429. It's acertained that the certificate is behind the curtain of the stainless steel container.
430. In the building, the wild child hurt his mild chin on the china.
431. The feeble man feels an ache on his heels and knees when he kneels on the steel steering wheel.
432. The bee paid the fee of coffee, beef and beer for the cheerful deer.
433. To the ants, the infant elephant is a giant in the plantation.
434. The merciful merchant wants to grant some merchandise to the panting immigrants.
435. The lengthened long fishing rod alongside the lake belongs to me.
436. The strong man among us strongly hates the wrongdoing.
437. In occasional case the phrase emphasizes the importance of the phase to the laser.
438. Based on the basic case, the purchaser found the vase in the basin in the basement.
439. On the camp of the campus the campaign champion put the camera on the camel.
440. He stamped on the stamps and slammed the lamp on the damp dam.
441. When the boat floats through the throat, the goat in overcoat goes to the goal.
442. The competitor is compelled to complete the competition.
443. I'm perplexed by the flexible complex index of *** and age.
444. Since then the sincere princess has known the principal principle.
445. The bead is put on the forehead of the dead shepherd ahead of the herd.
446. The misleader let me use the lead instead of the unsteady metal.
447. The reader already readily spread the thread on the ready-made bread.
448. "Ten percent of the cents are made in recent centuries," he said with strong accent.
449. The neutral scent of kerosene is concentrated in the center of the scene.
450. Those innocent adolescents ascending the hill are the tribe's descendants of decent descent.